This oxygen system is designed for O₂ measurements in a continuous flow-through environment. The cell and O₂ electrode are designed to be steam sterilized in the autoclave with the electrode installed. The O₂ electrode system is compatible with most common O₂ amplifiers.

The Mark 7 insertion assemblies permit continuous pH or ORP monitoring in pressurized vessels or lines.
Specifications are for mounting onto a weldalet, a pipe tee or flange. To reduce the maintenance
downtime required, electrode connections terminate inside an explosion-proof junction box which houses
the preamp as well.

The Van London - pHoenix Co. two electrode conductivity sensors are compatible with most existing analyzers and are available in a variety of mounting and temperature compensator configurations.

The Mark 7 insertion assemblies permit continuous pH or ORP monitoring in pressurized vessels or lines.
Specifications are for mounting onto a weldalet, a pipe tee or flange. To reduce the maintenance
downtime required, electrode connections terminate inside an explosion-proof junction box which houses
the preamp as well.

The Tuff-Tip® is a robust alternative to the conventional laboratory electrodes where membrane breakage is a problem.
The Tuff-Tip® is compatible with almost all pH meters.

The Van London - pHoenix Co. two electrode conductivity sensors are compatible with most existing analyzers and are available in a variety of mounting and temperature compensator configurations.

The Mark I-A and Mark VI-B sensors will continuously monitor pH, ORP, and Conductivity in tanks, vessels, or canals where liquid levels tend to vary. Typical applications include chlorine cells, latex coagulation tanks, and effluent sumps. It can be installed in atmospherically sealed vessels with use of a tank mount fitting.

The Mark 7 insertion assemblies permit continuous pH or ORP monitoring in pressurized vessels or lines.
Specifications are for mounting onto a weldalet, a pipe tee or flange. To reduce the maintenance
downtime required, electrode connections terminate inside an explosion-proof junction box which houses
the preamp as well.

The Mark I-A and Mark VI-B sensors will continuously monitor pH, ORP, and Conductivity in tanks, vessels, or canals where liquid levels tend to vary. Typical applications include chlorine cells, latex coagulation tanks, and effluent sumps. It can be installed in atmospherically sealed vessels with use of a tank mount fitting.

A sensor specifically designed to measure Ammonia from 0.01 ppm to 17,000 ppm NH₃ (5x10^-7 M to 1M) concentrations.
Applications include, but not limited to: High Purity Power Station Water Fish Tanks, Sea Water, Waste Water, Plating Baths, Biological Samples.

The Mark I-A and Mark VI-B sensors will continuously monitor pH, ORP, and Conductivity in tanks, vessels, or canals where liquid levels tend to vary. Typical applications include chlorine cells, latex coagulation tanks, and effluent sumps. It can be installed in atmospherically sealed vessels with use of a tank mount fitting.

The Tuff-Tip® is a robust alternative to the conventional laboratory electrodes where membrane breakage is a problem.
The Tuff-Tip® is compatible with almost all pH meters.

This oxygen system is designed for O₂ measurements in a continuous flow-through environment. The cell and O₂ electrode are designed to be steam sterilized in the autoclave with the electrode installed. The O₂ electrode system is compatible with most common O₂ amplifiers.

A sensor specifically designed to measure Ammonia from 0.01 ppm to 17,000 ppm NH₃ (5x10^-7 M to 1M) concentrations.
Applications include, but not limited to: High Purity Power Station Water Fish Tanks, Sea Water, Waste Water, Plating Baths, Biological Samples.

The Mark 7 insertion assemblies permit continuous pH or ORP monitoring in pressurized vessels or lines.
Specifications are for mounting onto a weldalet, a pipe tee or flange. To reduce the maintenance
downtime required, electrode connections terminate inside an explosion-proof junction box which houses
the preamp as well.

The Mark I-A and Mark VI-B sensors will continuously monitor pH, ORP, and Conductivity in tanks, vessels, or canals where liquid levels tend to vary. Typical applications include chlorine cells, latex coagulation tanks, and effluent sumps. It can be installed in atmospherically sealed vessels with use of a tank mount fitting.

The Mark 7 insertion assemblies permit continuous pH or ORP monitoring in pressurized vessels or lines.
Specifications are for mounting onto a weldalet, a pipe tee or flange. To reduce the maintenance
downtime required, electrode connections terminate inside an explosion-proof junction box which houses
the preamp as well.

The Van London - pHoenix Co. two electrode conductivity sensors are compatible with most existing analyzers and are available in a variety of mounting and temperature compensator configurations.

A sensor specifically designed to measure Ammonia from 0.01 ppm to 17,000 ppm NH₃ (5x10^-7 M to 1M) concentrations.
Applications include, but not limited to: High Purity Power Station Water Fish Tanks, Sea Water, Waste Water, Plating Baths, Biological Samples.

The Mark 7 insertion assemblies permit continuous pH or ORP monitoring in pressurized vessels or lines.
Specifications are for mounting onto a weldalet, a pipe tee or flange. To reduce the maintenance
downtime required, electrode connections terminate inside an explosion-proof junction box which houses
the preamp as well.

The Mark I-A and Mark VI-B sensors will continuously monitor pH, ORP, and Conductivity in tanks, vessels, or canals where liquid levels tend to vary. Typical applications include chlorine cells, latex coagulation tanks, and effluent sumps. It can be installed in atmospherically sealed vessels with use of a tank mount fitting.

A sensor specifically designed to measure Ammonia from 0.01 ppm to 17,000 ppm NH₃ (5x10^-7 M to 1M) concentrations.
Applications include, but not limited to: High Purity Power Station Water Fish Tanks, Sea Water, Waste Water, Plating Baths, Biological Samples.

The Mark I-A and Mark VI-B sensors will continuously monitor pH, ORP, and Conductivity in tanks, vessels, or canals where liquid levels tend to vary. Typical applications include chlorine cells, latex coagulation tanks, and effluent sumps. It can be installed in atmospherically sealed vessels with use of a tank mount fitting.

This series of steam sterilizable and autoclavable pH electrodes has been designed to retro-fit the Broadley James Corp. FERMPROBE® ELECTRODE HOLDER.  These electrodes have been engineered as improved replacements using the same configuration as the original equipment.

Van London pHoenix Co.'s selection of various wiring adapters and connection gender changing adapters allow you to connect your elecrtode to virtually any meter or controller.

A sensor specifically designed to measure 0.1ppm to 18,000 ppm (5x10^-6M to 1M) concentrations of NH₄.
Applications inclue, but not limited to: Boiler Feed Water, Natural Waters, Fertilizers.

Van London pHoenix Co.'s selection of various wiring adapters and connection gender changing adapters allow you to connect your elecrtode to virtually any meter or controller.

This series of steam sterilizable and autoclavable pH electrodes has been designed to retro-fit the Broadley James Corp. FERMPROBE® ELECTRODE HOLDER.  These electrodes have been engineered as improved replacements using the same configuration as the original equipment.

A sensor specifically designed to measure 0.1ppm to 18,000 ppm (5x10^-6M to 1M) concentrations of NH₄.
Applications inclue, but not limited to: Boiler Feed Water, Natural Waters, Fertilizers.

This series of steam sterilizable and autoclavable pH electrodes has been designed to retro-fit the Broadley James Corp. FERMPROBE® ELECTRODE HOLDER.  These electrodes have been engineered as improved replacements using the same configuration as the original equipment.

A sensor specifically designed to measure 0.1ppm to 18,000 ppm (5x10^-6M to 1M) concentrations of NH₄.
Applications inclue, but not limited to: Boiler Feed Water, Natural Waters, Fertilizers.

Van London pHoenix Co.'s selection of various wiring adapters and connection gender changing adapters allow you to connect your elecrtode to virtually any meter or controller.

A sensor specifically designed to measure 0.1ppm to 18,000 ppm (5x10^-6M to 1M) concentrations of NH₄.
Applications inclue, but not limited to: Boiler Feed Water, Natural Waters, Fertilizers.

Van London pHoenix Co.'s selection of various wiring adapters and connection gender changing adapters allow you to connect your elecrtode to virtually any meter or controller.

The glass DO probes are available for laboratory fermentation, where sterilization takes place in a separate autoclave. The disposable Van London - Phoenix Co. Dissolved Oxygen Electrodes are compatible with most common oxygen amplifiers.

The Van London - pHoenix Co. Steam Sterilizable Carbon Dioxide probe is specifically designed for fermentation applications where it is necessary to subject the electrode to repeated steam sterilizations.

Van London pHoenix Co.'s selection of various wiring adapters and connection gender changing adapters allow you to connect your elecrtode to virtually any meter or controller.

This series of steam sterilizable and autoclavable pH electrodes has been designed to retro-fit the Broadley James Corp. FERMPROBE® ELECTRODE HOLDER.  These electrodes have been engineered as improved replacements using the same configuration as the original equipment.

The Van London - pHoenix Co. Steam Sterilizable Carbon Dioxide probe is specifically designed for fermentation applications where it is necessary to subject the electrode to repeated steam sterilizations.

The Model CS10 and CS51 conductivity electrodes are designed as a low cost, rugged, easy to install industrial sensor. This probe is engineered to minimize errors due to polarization effects and responds rapidly to varying temperatures.

A sensor specifically designed to measure 0.1ppm to 18,000 ppm (5x10^-6M to 1M) concentrations of NH₄.
Applications inclue, but not limited to: Boiler Feed Water, Natural Waters, Fertilizers.

This series of steam sterilizable and autoclavable pH electrodes has been designed to retro-fit the Broadley James Corp. FERMPROBE® ELECTRODE HOLDER.  These electrodes have been engineered as improved replacements using the same configuration as the original equipment.

Van London pHoenix Co.'s selection of various wiring adapters and connection gender changing adapters allow you to connect your elecrtode to virtually any meter or controller.

This series of steam sterilizable and autoclavable pH electrodes has been designed to retro-fit the Broadley James Corp. FERMPROBE® ELECTRODE HOLDER.  These electrodes have been engineered as improved replacements using the same configuration as the original equipment.

Van London pHoenix Co.'s selection of various wiring adapters and connection gender changing adapters allow you to connect your elecrtode to virtually any meter or controller.

The Model CS10 and CS51 conductivity electrodes are designed as a low cost, rugged, easy to install industrial sensor. This probe is engineered to minimize errors due to polarization effects and responds rapidly to varying temperatures.

Van London pHoenix Co.'s selection of various wiring adapters and connection gender changing adapters allow you to connect your elecrtode to virtually any meter or controller.

Van London pHoenix Co.'s selection of various wiring adapters and connection gender changing adapters allow you to connect your elecrtode to virtually any meter or controller.

Van London pHoenix Co.'s selection of various wiring adapters and connection gender changing adapters allow you to connect your elecrtode to virtually any meter or controller.

The Van London - pHoenix Co. Steam Sterilizable Carbon Dioxide probe is specifically designed for fermentation applications where it is necessary to subject the electrode to repeated steam sterilizations.

Van London pHoenix Co.'s selection of various wiring adapters and connection gender changing adapters allow you to connect your elecrtode to virtually any meter or controller.

Van London pHoenix Co.'s selection of various wiring adapters and connection gender changing adapters allow you to connect your elecrtode to virtually any meter or controller.

Van London pHoenix Co.'s selection of various wiring adapters and connection gender changing adapters allow you to connect your elecrtode to virtually any meter or controller.

This series of steam sterilizable and autoclavable pH electrodes has been designed to retro-fit the Broadley James Corp. FERMPROBE® ELECTRODE HOLDER.  These electrodes have been engineered as improved replacements using the same configuration as the original equipment.

The Model CS10 and CS51 conductivity electrodes are designed as a low cost, rugged, easy to install industrial sensor. This probe is engineered to minimize errors due to polarization effects and responds rapidly to varying temperatures.

Van London pHoenix Co.'s selection of various wiring adapters and connection gender changing adapters allow you to connect your elecrtode to virtually any meter or controller.

A sensor specifically designed to measure 0.1ppm to 18,000 ppm (5x10^-6M to 1M) concentrations of NH₄.
Applications inclue, but not limited to: Boiler Feed Water, Natural Waters, Fertilizers.

The Van London - pHoenix Co. Steam Sterilizable Carbon Dioxide probe is specifically designed for fermentation applications where it is necessary to subject the electrode to repeated steam sterilizations.

Van London pHoenix Co.'s selection of various wiring adapters and connection gender changing adapters allow you to connect your elecrtode to virtually any meter or controller.

A sensor specifically designed to measure 0.1ppm to 18,000 ppm (5x10^-6M to 1M) concentrations of NH₄.
Applications inclue, but not limited to: Boiler Feed Water, Natural Waters, Fertilizers.

Van London pHoenix Co.'s selection of various wiring adapters and connection gender changing adapters allow you to connect your elecrtode to virtually any meter or controller.

Van London pHoenix Co.'s selection of various wiring adapters and connection gender changing adapters allow you to connect your elecrtode to virtually any meter or controller.

The Van London - pHoenix Co. Steam Sterilizable Carbon Dioxide probe is specifically designed for fermentation applications where it is necessary to subject the electrode to repeated steam sterilizations.

Van London pHoenix Co.'s selection of various wiring adapters and connection gender changing adapters allow you to connect your elecrtode to virtually any meter or controller.

The Model CS10 and CS51 conductivity electrodes are designed as a low cost, rugged, easy to install industrial sensor. This probe is engineered to minimize errors due to polarization effects and responds rapidly to varying temperatures.

A sensor specifically designed to measure 0.1ppm to 18,000 ppm (5x10^-6M to 1M) concentrations of NH₄.
Applications inclue, but not limited to: Boiler Feed Water, Natural Waters, Fertilizers.

Van London pHoenix Co.'s selection of various wiring adapters and connection gender changing adapters allow you to connect your elecrtode to virtually any meter or controller.

This series of steam sterilizable and autoclavable pH electrodes has been designed to retro-fit the Broadley James Corp. FERMPROBE® ELECTRODE HOLDER.  These electrodes have been engineered as improved replacements using the same configuration as the original equipment.

The glass DO probes are available for laboratory fermentation, where sterilization takes place in a separate autoclave. The disposable Van London - Phoenix Co. Dissolved Oxygen Electrodes are compatible with most common oxygen amplifiers.

Van London pHoenix Co.'s selection of various wiring adapters and connection gender changing adapters allow you to connect your elecrtode to virtually any meter or controller.

The glass DO probes are available for laboratory fermentation, where sterilization takes place in a separate autoclave. The disposable Van London - Phoenix Co. Dissolved Oxygen Electrodes are compatible with most common oxygen amplifiers.

Van London pHoenix Co.'s selection of various wiring adapters and connection gender changing adapters allow you to connect your elecrtode to virtually any meter or controller.

A sensor specifically designed to measure 0.4ppm to 79,900 ppm (5x10^-6 M to 1M) concentrations of Br_-.
Applications include, but not limited to: Water, Wine, Soil and Plant Tissue, Blood Electrolytes/Clinical Analysis.

Van London-pHoenix Co. Laboratory electrodes are designed to be used in a variety of applications. These include water quality, soil pH, non-aqueous media, and education. Both glass and plastic body types are available.

This new generation, low cost, steam sterilizable insertion sensor is specifically designed for low maintenance requirements.   The assembly is low profile and features an easily replaceable, sealed, combination pH or ORP electrode.

A sensor specifically designed to measure 0.4ppm to 79,900 ppm (5x10^-6 M to 1M) concentrations of Br_-.
Applications include, but not limited to: Water, Wine, Soil and Plant Tissue, Blood Electrolytes/Clinical Analysis.

The Model S250 is a precision pH/ORP Simulator for troubleshooting pH & ORP problems.

Van London-pHoenix Co. Laboratory electrodes are designed to be used in a variety of applications. These include water quality, soil pH, non-aqueous media, and education. Both glass and plastic body types are available.

The Model S250 is a precision pH/ORP Simulator for troubleshooting pH & ORP problems.

Van London-pHoenix Co. Laboratory electrodes are designed to be used in a variety of applications. These include water quality, soil pH, non-aqueous media, and education. Both glass and plastic body types are available.

A sensor specifically designed to measure 0.4ppm to 79,900 ppm (5x10^-6 M to 1M) concentrations of Br_-.
Applications include, but not limited to: Water, Wine, Soil and Plant Tissue, Blood Electrolytes/Clinical Analysis.

This new generation, low cost, steam sterilizable insertion sensor is specifically designed for low maintenance requirements.   The assembly is low profile and features an easily replaceable, sealed, combination pH or ORP electrode.

A sensor specifically designed to measure 0.4ppm to 79,900 ppm (5x10^-6 M to 1M) concentrations of Br_-.
Applications include, but not limited to: Water, Wine, Soil and Plant Tissue, Blood Electrolytes/Clinical Analysis.

This new generation, low cost, steam sterilizable insertion sensor is specifically designed for low maintenance requirements.   The assembly is low profile and features an easily replaceable, sealed, combination pH or ORP electrode.

Van London-pHoenix Co. Laboratory electrodes are designed to be used in a variety of applications. These include water quality, soil pH, non-aqueous media, and education. Both glass and plastic body types are available.

The Model S250 is a precision pH/ORP Simulator for troubleshooting pH & ORP problems.

Van London-pHoenix Co. Laboratory electrodes are designed to be used in a variety of applications. These include water quality, soil pH, non-aqueous media, and education. Both glass and plastic body types are available.

This new generation, low cost, steam sterilizable insertion sensor is specifically designed for low maintenance requirements.   The assembly is low profile and features an easily replaceable, sealed, combination pH or ORP electrode.

Van London-pHoenix Co. Laboratory electrodes are designed to be used in a variety of applications. These include water quality, soil pH, non-aqueous media, and education. Both glass and plastic body types are available.

This new generation, low cost, steam sterilizable insertion sensor is specifically designed for low maintenance requirements.   The assembly is low profile and features an easily replaceable, sealed, combination pH or ORP electrode.

A sensor specifically designed to measure 0.4ppm to 79,900 ppm (5x10^-6 M to 1M) concentrations of Br_-.
Applications include, but not limited to: Water, Wine, Soil and Plant Tissue, Blood Electrolytes/Clinical Analysis.

This new generation, low cost, steam sterilizable insertion sensor is specifically designed for low maintenance requirements.   The assembly is low profile and features an easily replaceable, sealed, combination pH or ORP electrode.

The Model S250 is a precision pH/ORP Simulator for troubleshooting pH & ORP problems.

A sensor specifically designed to measure 0.4ppm to 79,900 ppm (5x10^-6 M to 1M) concentrations of Br_-.
Applications include, but not limited to: Water, Wine, Soil and Plant Tissue, Blood Electrolytes/Clinical Analysis.

Van London-pHoenix Co. Laboratory electrodes are designed to be used in a variety of applications. These include water quality, soil pH, non-aqueous media, and education. Both glass and plastic body types are available.

The Model S250 is a precision pH/ORP Simulator for troubleshooting pH & ORP problems.

This new generation, low cost, steam sterilizable insertion sensor is specifically designed for low maintenance requirements.   The assembly is low profile and features an easily replaceable, sealed, combination pH or ORP electrode.

A sensor specifically designed to measure 0.4ppm to 79,900 ppm (5x10^-6 M to 1M) concentrations of Br_-.
Applications include, but not limited to: Water, Wine, Soil and Plant Tissue, Blood Electrolytes/Clinical Analysis.

Van London-pHoenix Co. Laboratory electrodes are designed to be used in a variety of applications. These include water quality, soil pH, non-aqueous media, and education. Both glass and plastic body types are available.

The Model S250 is a precision pH/ORP Simulator for troubleshooting pH & ORP problems.

This new generation, low cost, steam sterilizable insertion sensor is specifically designed for low maintenance requirements.   The assembly is low profile and features an easily replaceable, sealed, combination pH or ORP electrode.

A sensor specifically designed to measure 0.4ppm to 79,900 ppm (5x10^-6 M to 1M) concentrations of Br_-.
Applications include, but not limited to: Water, Wine, Soil and Plant Tissue, Blood Electrolytes/Clinical Analysis.

The Model S250 is a precision pH/ORP Simulator for troubleshooting pH & ORP problems.

This new generation, low cost, steam sterilizable insertion sensor is specifically designed for low maintenance requirements.   The assembly is low profile and features an easily replaceable, sealed, combination pH or ORP electrode.

A sensor specifially designed to measure 0.01 ppm to 11,200 ppm (10^-7 M to 10^-1 M) concentrations of Cd⁺².
Applications include, but not limited to: Plating Baths.

A sensor specifially designed to measure 0.01 ppm to 11,200 ppm (10^-7 M to 10^-1 M) concentrations of Cd⁺².
Applications include, but not limited to: Plating Baths.

This series of miniature stem, sterilizable, combination pH and redox electrodes are designed for small bench top fermentors and culture apparatus. The electrodes are designed to fit all 12mm and 6mm electrode holders or rubber stoppers used in bench top fermentors.

A sensor specifially designed to measure 0.01 ppm to 11,200 ppm (10^-7 M to 10^-1 M) concentrations of Cd⁺².
Applications include, but not limited to: Plating Baths.

The Van London-pHoenix Co. Titrate electrodes are specially designed for all existing Brinkmann, Metrohm and Schott titration systems. The electrode body is constructed with a glass ground joint that will fit their titration vessels.

A sensor specifially designed to measure 0.01 ppm to 11,200 ppm (10^-7 M to 10^-1 M) concentrations of Cd⁺².
Applications include, but not limited to: Plating Baths.

This series of miniature stem, sterilizable, combination pH and redox electrodes are designed for small bench top fermentors and culture apparatus. The electrodes are designed to fit all 12mm and 6mm electrode holders or rubber stoppers used in bench top fermentors.

The Van London-pHoenix Co. Titrate electrodes are specially designed for all existing Brinkmann, Metrohm and Schott titration systems. The electrode body is constructed with a glass ground joint that will fit their titration vessels.

A sensor specifially designed to measure 0.01 ppm to 11,200 ppm (10^-7 M to 10^-1 M) concentrations of Cd⁺².
Applications include, but not limited to: Plating Baths.

This series of miniature stem, sterilizable, combination pH and redox electrodes are designed for small bench top fermentors and culture apparatus. The electrodes are designed to fit all 12mm and 6mm electrode holders or rubber stoppers used in bench top fermentors.

The Van London-pHoenix Co. Titrate electrodes are specially designed for all existing Brinkmann, Metrohm and Schott titration systems. The electrode body is constructed with a glass ground joint that will fit their titration vessels.

A sensor specifially designed to measure 0.01 ppm to 11,200 ppm (10^-7 M to 10^-1 M) concentrations of Cd⁺².
Applications include, but not limited to: Plating Baths.

The Van London-pHoenix Co. Titrate electrodes are specially designed for all existing Brinkmann, Metrohm and Schott titration systems. The electrode body is constructed with a glass ground joint that will fit their titration vessels.

This series of miniature stem, sterilizable, combination pH and redox electrodes are designed for small bench top fermentors and culture apparatus. The electrodes are designed to fit all 12mm and 6mm electrode holders or rubber stoppers used in bench top fermentors.

The Van London-pHoenix Co. Titrate electrodes are specially designed for all existing Brinkmann, Metrohm and Schott titration systems. The electrode body is constructed with a glass ground joint that will fit their titration vessels.

This series of miniature stem, sterilizable, combination pH and redox electrodes are designed for small bench top fermentors and culture apparatus. The electrodes are designed to fit all 12mm and 6mm electrode holders or rubber stoppers used in bench top fermentors.

A sensor specifially designed to measure 0.01 ppm to 11,200 ppm (10^-7 M to 10^-1 M) concentrations of Cd⁺².
Applications include, but not limited to: Plating Baths.

This series of miniature stem, sterilizable, combination pH and redox electrodes are designed for small bench top fermentors and culture apparatus. The electrodes are designed to fit all 12mm and 6mm electrode holders or rubber stoppers used in bench top fermentors.

This series of miniature stem, sterilizable, combination pH and redox electrodes are designed for small bench top fermentors and culture apparatus. The electrodes are designed to fit all 12mm and 6mm electrode holders or rubber stoppers used in bench top fermentors.

This series of steam-sterilizable electrodes are designed for small fermentors where sterilization is performed in an autoclave in non-pressurized operation. The electrodes can withstand repeated sterilization up to 130°C and feature a detachable cable assembly insulated with a water tight connector.

This series of steam-sterilizable electrodes are designed for small fermentors where sterilization is performed in an autoclave in non-pressurized operation. The electrodes can withstand repeated sterilization up to 130°C and feature a detachable cable assembly insulated with a water tight connector.

A sensor specifically designed to measure 0.2 ppm to 40,000 ppm (5x10^-6 M to 1M) concentrations of Ca⁺².
Applications include, but not limited to: Water Softening Systems, Drinking and Mineral Waters, Blood Elecrtrolytes/Clinical Analysis.

A sensor specifically designed to measure 0.2 ppm to 40,000 ppm (5x10^-6 M to 1M) concentrations of Ca⁺².
Applications include, but not limited to: Water Softening Systems, Drinking and Mineral Waters, Blood Elecrtrolytes/Clinical Analysis.

This series of steam-sterilizable electrodes are designed for small fermentors where sterilization is performed in an autoclave in non-pressurized operation. The electrodes can withstand repeated sterilization up to 130°C and feature a detachable cable assembly insulated with a water tight connector.

This series of steam-sterilizable electrodes are designed for small fermentors where sterilization is performed in an autoclave in non-pressurized operation. The electrodes can withstand repeated sterilization up to 130°C and feature a detachable cable assembly insulated with a water tight connector.

A sensor specifically designed to measure 0.2 ppm to 40,000 ppm (5x10^-6 M to 1M) concentrations of Ca⁺².
Applications include, but not limited to: Water Softening Systems, Drinking and Mineral Waters, Blood Elecrtrolytes/Clinical Analysis.

This series of steam-sterilizable electrodes are designed for small fermentors where sterilization is performed in an autoclave in non-pressurized operation. The electrodes can withstand repeated sterilization up to 130°C and feature a detachable cable assembly insulated with a water tight connector.

A sensor specifically designed to measure 0.2 ppm to 40,000 ppm (5x10^-6 M to 1M) concentrations of Ca⁺².
Applications include, but not limited to: Water Softening Systems, Drinking and Mineral Waters, Blood Elecrtrolytes/Clinical Analysis.

A sensor specifically designed to measure 0.2 ppm to 40,000 ppm (5x10^-6 M to 1M) concentrations of Ca⁺².
Applications include, but not limited to: Water Softening Systems, Drinking and Mineral Waters, Blood Elecrtrolytes/Clinical Analysis.

This series of steam-sterilizable electrodes are designed for small fermentors where sterilization is performed in an autoclave in non-pressurized operation. The electrodes can withstand repeated sterilization up to 130°C and feature a detachable cable assembly insulated with a water tight connector.

A sensor specifically designed to measure 4.4 pp to 440 ppm (10^-4 M to 10^-2 M) concentrations of CO₂.
Applications include, but not limited to: Soft Drinks, Wine, Fermentation.

25mm and 19mm Weld-In Sockets and accessories.

A sensor specifically designed to measure 4.4 pp to 440 ppm (10^-4 M to 10^-2 M) concentrations of CO₂.
Applications include, but not limited to: Soft Drinks, Wine, Fermentation.

25mm and 19mm Weld-In Sockets and accessories.

25mm and 19mm Weld-In Sockets and accessories.

A sensor specifically designed to measure 4.4 pp to 440 ppm (10^-4 M to 10^-2 M) concentrations of CO₂.
Applications include, but not limited to: Soft Drinks, Wine, Fermentation.

A sensor specifically designed to measure 4.4 pp to 440 ppm (10^-4 M to 10^-2 M) concentrations of CO₂.
Applications include, but not limited to: Soft Drinks, Wine, Fermentation.

25mm and 19mm Weld-In Sockets and accessories.

25mm and 19mm Weld-In Sockets and accessories.

A sensor specifically designed to measure 4.4 pp to 440 ppm (10^-4 M to 10^-2 M) concentrations of CO₂.
Applications include, but not limited to: Soft Drinks, Wine, Fermentation.

A sensor specifially designed to measure 1.8 ppm to 35,500 ppm (5x10^-5 M to 1M) concentrations of Cl^-.
Appliations include, but not limited to: River and Tap Water, Plant Tisue, Soils, Boiler Feed Water, Blood Electrolytes/Clinical Analysis, Sweat, Urine, Cement, Plating Baths, Food Samples.

A sensor specifially designed to measure 0.0006 ppm to 6350 ppm (10^-8 M to 10^-1 M) concentrations of Cu⁺².
Applications include, but not limited to: Plating Baths, Water.

A sensor specifially designed to measure 0.1 ppm to 260 ppm (5x10^-6 M to 10^-2 M) concentrations of CN^-.
Applications include, but not lmited to: Plating Baths, Waste Water, Plant Tissue.

A sensor specifially designed to measure .02 ppm to saturated (10^-6 M to saturated) concentrations of F^-.
Applications include, but not limited to: Drinking Water, Wastewater and Natural Waters, Air and Stack Gases, Acids, Sea Water, Minerals, Soil, Foods, Biological Fluids, Toothpaste.

Van London-pHoenix Co. Yokogawa electrode replacement designs have been field proven in a variety of harsh applications. In most cases, direct replacements will outperform original equipment specifications.

A sensor specifially designed to measure .02 ppm to saturated (10^-6 M to saturated) concentrations of F^-.
Applications include, but not limited to: Drinking Water, Wastewater and Natural Waters, Air and Stack Gases, Acids, Sea Water, Minerals, Soil, Foods, Biological Fluids, Toothpaste.

Van London-pHoenix Co. Yokogawa electrode replacement designs have been field proven in a variety of harsh applications. In most cases, direct replacements will outperform original equipment specifications.

A sensor specifially designed to measure .02 ppm to saturated (10^-6 M to saturated) concentrations of F^-.
Applications include, but not limited to: Drinking Water, Wastewater and Natural Waters, Air and Stack Gases, Acids, Sea Water, Minerals, Soil, Foods, Biological Fluids, Toothpaste.

Van London-pHoenix Co. Yokogawa electrode replacement designs have been field proven in a variety of harsh applications. In most cases, direct replacements will outperform original equipment specifications.

A sensor specifially designed to measure .02 ppm to saturated (10^-6 M to saturated) concentrations of F^-.
Applications include, but not limited to: Drinking Water, Wastewater and Natural Waters, Air and Stack Gases, Acids, Sea Water, Minerals, Soil, Foods, Biological Fluids, Toothpaste.

Van London-pHoenix Co. Yokogawa electrode replacement designs have been field proven in a variety of harsh applications. In most cases, direct replacements will outperform original equipment specifications.

A sensor specifially designed to measure .02 ppm to saturated (10^-6 M to saturated) concentrations of F^-.
Applications include, but not limited to: Drinking Water, Wastewater and Natural Waters, Air and Stack Gases, Acids, Sea Water, Minerals, Soil, Foods, Biological Fluids, Toothpaste.

Van London-pHoenix Co. Yokogawa electrode replacement designs have been field proven in a variety of harsh applications. In most cases, direct replacements will outperform original equipment specifications.

A sensor specifially designed to measure .02 ppm to saturated (10^-6 M to saturated) concentrations of F^-.
Applications include, but not limited to: Drinking Water, Wastewater and Natural Waters, Air and Stack Gases, Acids, Sea Water, Minerals, Soil, Foods, Biological Fluids, Toothpaste.

Van London-pHoenix Co. Yokogawa electrode replacement designs have been field proven in a variety of harsh applications. In most cases, direct replacements will outperform original equipment specifications.

The Twist-Lock™ sensor and adapter is designed to convert a standard pipe tee into a low cost, low maintenance flow-through sensor assembly. Only a ¼ turn is required for field maintenance or sensor replacement; threading is eliminated. The adapter is available in a variety of materials & connection sizes for easy installation.

A sensor specifially designed to measure 0.1 ppm to 10,800 ppm (7x10^-6 M to 1M) concentrations of BF₄^-.
Applications include, but not limited to: Plating Baths.

The Twist-Lock™ sensor and adapter is designed to convert a standard pipe tee into a low cost, low maintenance flow-through sensor assembly. Only a ¼ turn is required for field maintenance or sensor replacement; threading is eliminated. The adapter is available in a variety of materials & connection sizes for easy installation.

A sensor specifially designed to measure 0.1 ppm to 10,800 ppm (7x10^-6 M to 1M) concentrations of BF₄^-.
Applications include, but not limited to: Plating Baths.

The Twist-Lock™ sensor and adapter is designed to convert a standard pipe tee into a low cost, low maintenance flow-through sensor assembly. Only a ¼ turn is required for field maintenance or sensor replacement; threading is eliminated. The adapter is available in a variety of materials & connection sizes for easy installation.

A sensor specifially designed to measure 0.1 ppm to 10,800 ppm (7x10^-6 M to 1M) concentrations of BF₄^-.
Applications include, but not limited to: Plating Baths.

The Twist-Lock™ sensor and adapter is designed to convert a standard pipe tee into a low cost, low maintenance flow-through sensor assembly. Only a ¼ turn is required for field maintenance or sensor replacement; threading is eliminated. The adapter is available in a variety of materials & connection sizes for easy installation.

A sensor specifially designed to measure 0.1 ppm to 10,800 ppm (7x10^-6 M to 1M) concentrations of BF₄^-.
Applications include, but not limited to: Plating Baths.

The Twist-Lock™ sensor and adapter is designed to convert a standard pipe tee into a low cost, low maintenance flow-through sensor assembly. Only a ¼ turn is required for field maintenance or sensor replacement; threading is eliminated. The adapter is available in a variety of materials & connection sizes for easy installation.

A sensor specifially designed to measure 0.1 ppm to 10,800 ppm (7x10^-6 M to 1M) concentrations of BF₄^-.
Applications include, but not limited to: Plating Baths.

A sensor specifially designed to measure 0.006 ppm to 127,000 ppm (5x10^-8 M to 1M) concentrations of I^-.
Applications include, but not limited to: Milk, Feeds andPlants, Pharmaceuticals.

The Tuff-Fet™ sensor is a solid state, ion selective field-effect transistor or ISFET. This technology does not require a glass membrane, making it perfect for Food-Grade Applications.

A sensor specifially designed to measure 0.006 ppm to 127,000 ppm (5x10^-8 M to 1M) concentrations of I^-.
Applications include, but not limited to: Milk, Feeds andPlants, Pharmaceuticals.

The Tuff-Fet™ sensor is a solid state, ion selective field-effect transistor or ISFET. This technology does not require a glass membrane, making it perfect for Food-Grade Applications.

A sensor specifially designed to measure 0.006 ppm to 127,000 ppm (5x10^-8 M to 1M) concentrations of I^-.
Applications include, but not limited to: Milk, Feeds andPlants, Pharmaceuticals.

The Tuff-Fet™ sensor is a solid state, ion selective field-effect transistor or ISFET. This technology does not require a glass membrane, making it perfect for Food-Grade Applications.

A sensor specifially designed to measure 0.006 ppm to 127,000 ppm (5x10^-8 M to 1M) concentrations of I^-.
Applications include, but not limited to: Milk, Feeds andPlants, Pharmaceuticals.

A sensor specifially designed to measure 0.2 ppm to 20,700 ppm (10^-6 M to 0.1M) concentrations of Pb⁺².
Applications include, but not limited to: Plating Baths.

The inline electrodes are designed for mounting on standard 1” or ¾” pipe tees for continuous pH or ORP flow-through monitoring. They are constructed with a sealed solid polymer reference which requires no pressurization or refilling during use. With the large reference surface area, reference clogging is not a problem.

A sensor specifially designed to measure 0.2 ppm to 20,700 ppm (10^-6 M to 0.1M) concentrations of Pb⁺².
Applications include, but not limited to: Plating Baths.

The inline electrodes are designed for mounting on standard 1” or ¾” pipe tees for continuous pH or ORP flow-through monitoring. They are constructed with a sealed solid polymer reference which requires no pressurization or refilling during use. With the large reference surface area, reference clogging is not a problem.

A sensor specifially designed to measure 0.2 ppm to 20,700 ppm (10^-6 M to 0.1M) concentrations of Pb⁺².
Applications include, but not limited to: Plating Baths.

The inline electrodes are designed for mounting on standard 1” or ¾” pipe tees for continuous pH or ORP flow-through monitoring. They are constructed with a sealed solid polymer reference which requires no pressurization or refilling during use. With the large reference surface area, reference clogging is not a problem.

A sensor specifially designed to measure 0.2 ppm to 20,700 ppm (10^-6 M to 0.1M) concentrations of Pb⁺².
Applications include, but not limited to: Plating Baths.

The inline electrodes are designed for mounting on standard 1” or ¾” pipe tees for continuous pH or ORP flow-through monitoring. They are constructed with a sealed solid polymer reference which requires no pressurization or refilling during use. With the large reference surface area, reference clogging is not a problem.

This series of Van London-pHoenix sensors are designed to retrofit the TBI/Bailey sensor assemblies. They are manufactured with a unique solid polymer reference gel for extended life in the most severe applications.

A sensor specifially designed to measure 0.5 ppm to 62,000 ppm (7x10^-6 M to 1M) concentraions of NO₃^-.
Applications include, but not limited to: Surface Waters and Sewage Effluent, Drinking Waters and Soil Extracts, Fertilizers, Soils, Plant Tissue, Meat, Potatoes, Spinach, Beets, Baby Food.

This series of Van London-pHoenix sensors are designed to retrofit the TBI/Bailey sensor assemblies. They are manufactured with a unique solid polymer reference gel for extended life in the most severe applications.

A sensor specifially designed to measure 0.5 ppm to 62,000 ppm (7x10^-6 M to 1M) concentraions of NO₃^-.
Applications include, but not limited to: Surface Waters and Sewage Effluent, Drinking Waters and Soil Extracts, Fertilizers, Soils, Plant Tissue, Meat, Potatoes, Spinach, Beets, Baby Food.

This series of Van London-pHoenix sensors are designed to retrofit the TBI/Bailey sensor assemblies. They are manufactured with a unique solid polymer reference gel for extended life in the most severe applications.

A sensor specifially designed to measure 0.5 ppm to 62,000 ppm (7x10^-6 M to 1M) concentraions of NO₃^-.
Applications include, but not limited to: Surface Waters and Sewage Effluent, Drinking Waters and Soil Extracts, Fertilizers, Soils, Plant Tissue, Meat, Potatoes, Spinach, Beets, Baby Food.

This series of Van London-pHoenix sensors are designed to retrofit the TBI/Bailey sensor assemblies. They are manufactured with a unique solid polymer reference gel for extended life in the most severe applications.

A sensor specifially designed to measure 0.5 ppm to 62,000 ppm (7x10^-6 M to 1M) concentraions of NO₃^-.
Applications include, but not limited to: Surface Waters and Sewage Effluent, Drinking Waters and Soil Extracts, Fertilizers, Soils, Plant Tissue, Meat, Potatoes, Spinach, Beets, Baby Food.

A sensor specifially designed to measure 0.2 ppm to 220 ppm (5x10^-6 M to 5x10^-3 M) concentrations of NO_x.
Applications include, but not limited to: Air, Stack Gases.

The low profile design allows the process flow to clean the sensor tip, and with the addition of the Van London-Phoenix Co. Tuff Tip™ the bulb is protected from physical damage.

A sensor specifially designed to measure 0.2 ppm to 220 ppm (5x10^-6 M to 5x10^-3 M) concentrations of NO_x.
Applications include, but not limited to: Air, Stack Gases.

The low profile design allows the process flow to clean the sensor tip, and with the addition of the Van London-Phoenix Co. Tuff Tip™ the bulb is protected from physical damage.

A sensor specifially designed to measure 0.2 ppm to 220 ppm (5x10^-6 M to 5x10^-3 M) concentrations of NO_x.
Applications include, but not limited to: Air, Stack Gases.

The low profile design allows the process flow to clean the sensor tip, and with the addition of the Van London-Phoenix Co. Tuff Tip™ the bulb is protected from physical damage.

A sensor specifially designed to measure 0.2 ppm to 220 ppm (5x10^-6 M to 5x10^-3 M) concentrations of NO_x.
Applications include, but not limited to: Air, Stack Gases.

The low profile design allows the process flow to clean the sensor tip, and with the addition of the Van London-Phoenix Co. Tuff Tip™ the bulb is protected from physical damage.

A sensor specifially designed to measure 0.2 ppm to 220 ppm (5x10^-6 M to 5x10^-3 M) concentrations of NO_x.
Applications include, but not limited to: Air, Stack Gases.

The low profile design allows the process flow to clean the sensor tip, and with the addition of the Van London-Phoenix Co. Tuff Tip™ the bulb is protected from physical damage.

A sensor specifially designed to measure 0.2 ppm to 220 ppm (5x10^-6 M to 5x10^-3 M) concentrations of NO_x.
Applications include, but not limited to: Air, Stack Gases.

The low profile design allows the process flow to clean the sensor tip, and with the addition of the Van London-Phoenix Co. Tuff Tip™ the bulb is protected from physical damage.

Van London-pHoenix Co. Rosemount replacement sensors have been field proven in a variety of harsh applications. An inventory stocking arrangement reduces lead times from weeks to days. Housed electrodes generally consist of two parts: a 12mm glass-bodied electrode and housing machined to accept that electrode. Minimal factory assembly is required before shipment to the customer site.

A sensor specifially designed to measure 0.7 ppm to 98,000 ppm (7x10^-6 M to 1M) concentrations of ClO₄^-.
Applications include, but not limited to: Explosives, Solid Propellants.

Van London-pHoenix Co. Rosemount replacement sensors have been field proven in a variety of harsh applications. An inventory stocking arrangement reduces lead times from weeks to days. Housed electrodes generally consist of two parts: a 12mm glass-bodied electrode and housing machined to accept that electrode. Minimal factory assembly is required before shipment to the customer site.

A sensor specifially designed to measure 0.7 ppm to 98,000 ppm (7x10^-6 M to 1M) concentrations of ClO₄^-.
Applications include, but not limited to: Explosives, Solid Propellants.

Van London-pHoenix Co. Rosemount replacement sensors have been field proven in a variety of harsh applications. An inventory stocking arrangement reduces lead times from weeks to days. Housed electrodes generally consist of two parts: a 12mm glass-bodied electrode and housing machined to accept that electrode. Minimal factory assembly is required before shipment to the customer site.

A sensor specifially designed to measure 0.7 ppm to 98,000 ppm (7x10^-6 M to 1M) concentrations of ClO₄^-.
Applications include, but not limited to: Explosives, Solid Propellants.

Van London-pHoenix Co. Rosemount replacement sensors have been field proven in a variety of harsh applications. An inventory stocking arrangement reduces lead times from weeks to days. Housed electrodes generally consist of two parts: a 12mm glass-bodied electrode and housing machined to accept that electrode. Minimal factory assembly is required before shipment to the customer site.

A sensor specifially designed to measure 0.7 ppm to 98,000 ppm (7x10^-6 M to 1M) concentrations of ClO₄^-.
Applications include, but not limited to: Explosives, Solid Propellants.

The proven design of the pHastTrac® 2000 is ideal for applications in the food, process, pharmaceutical and many other industries where frequent cleaning and calibration of electrodes are required. Incorporated in this system is a clean / cal chamber that allows the user to remove the electrode from a process line or tank while maintaining production integrity.

A sensor specifially designed to measure 0.04 ppm to 39,000 ppm (10^-6 M to 1M) concentrations of K⁺.
Applications include, but not limited to: Waste Water, River and Tap Waters, Blood Electrolytes/Clinical Analysis, Saliva, Serum, Fertilizer, Soils, Wines.

The proven design of the pHastTrac® 2000 is ideal for applications in the food, process, pharmaceutical and many other industries where frequent cleaning and calibration of electrodes are required. Incorporated in this system is a clean / cal chamber that allows the user to remove the electrode from a process line or tank while maintaining production integrity.

A sensor specifially designed to measure 0.04 ppm to 39,000 ppm (10^-6 M to 1M) concentrations of K⁺.
Applications include, but not limited to: Waste Water, River and Tap Waters, Blood Electrolytes/Clinical Analysis, Saliva, Serum, Fertilizer, Soils, Wines.

The proven design of the pHastTrac® 2000 is ideal for applications in the food, process, pharmaceutical and many other industries where frequent cleaning and calibration of electrodes are required. Incorporated in this system is a clean / cal chamber that allows the user to remove the electrode from a process line or tank while maintaining production integrity.

A sensor specifially designed to measure 0.04 ppm to 39,000 ppm (10^-6 M to 1M) concentrations of K⁺.
Applications include, but not limited to: Waste Water, River and Tap Waters, Blood Electrolytes/Clinical Analysis, Saliva, Serum, Fertilizer, Soils, Wines.

The proven design of the pHastTrac® 2000 is ideal for applications in the food, process, pharmaceutical and many other industries where frequent cleaning and calibration of electrodes are required. Incorporated in this system is a clean / cal chamber that allows the user to remove the electrode from a process line or tank while maintaining production integrity.

A sensor specifially designed to measure 0.04 ppm to 39,000 ppm (10^-6 M to 1M) concentrations of K⁺.
Applications include, but not limited to: Waste Water, River and Tap Waters, Blood Electrolytes/Clinical Analysis, Saliva, Serum, Fertilizer, Soils, Wines.

The proven design of the pHastTrac® 2000 is ideal for applications in the food, process, pharmaceutical and many other industries where frequent cleaning and calibration of electrodes are required. Incorporated in this system is a clean / cal chamber that allows the user to remove the electrode from a process line or tank while maintaining production integrity.

A sensor specifially designed to measure 0.04 ppm to 39,000 ppm (10^-6 M to 1M) concentrations of K⁺.
Applications include, but not limited to: Waste Water, River and Tap Waters, Blood Electrolytes/Clinical Analysis, Saliva, Serum, Fertilizer, Soils, Wines.

The proven design of the pHastTrac® 2000 is ideal for applications in the food, process, pharmaceutical and many other industries where frequent cleaning and calibration of electrodes are required. Incorporated in this system is a clean / cal chamber that allows the user to remove the electrode from a process line or tank while maintaining production integrity.

A sensor specifially designed to measure 0.04 ppm to 39,000 ppm (10^-6 M to 1M) concentrations of K⁺.
Applications include, but not limited to: Waste Water, River and Tap Waters, Blood Electrolytes/Clinical Analysis, Saliva, Serum, Fertilizer, Soils, Wines.

A sensor specifially designed to measure either 0.01 ppm to 107,900 ppm (10^-7 M to 1M) concentrations of Ag⁺, or
0.003 ppm to 32,100 ppm (10^-7 M to 1M) concentratios of Sulfide (S_-2).
Applications include, but not limited to: Sewage ffluent, Soils, Sediments (Sulfide), Plating Baths (Silver), Photographic Fixing Solution (Silver).

All you need to do is Lock-N-Load to install a pH or ORP electrode into any pipeline. This is the first in-line assembly that doesn't require ball valves, cables, or costly, complex hardware to quickly insert or remove an electrode from a pipeline without interrupting the process.

A sensor specifially designed to measure either 0.01 ppm to 107,900 ppm (10^-7 M to 1M) concentrations of Ag⁺, or
0.003 ppm to 32,100 ppm (10^-7 M to 1M) concentratios of Sulfide (S_-2).
Applications include, but not limited to: Sewage ffluent, Soils, Sediments (Sulfide), Plating Baths (Silver), Photographic Fixing Solution (Silver).

All you need to do is Lock-N-Load to install a pH or ORP electrode into any pipeline. This is the first in-line assembly that doesn't require ball valves, cables, or costly, complex hardware to quickly insert or remove an electrode from a pipeline without interrupting the process.

This Conductivity monitoring system consists of a loop powered transmitter and an electrodeless conductivity sensor in a single package. Temperature compensation is accomplished with an RTD Pt100 built-in to the sensor. Application includes water treatment, cooling tower and water monitoring.

A sensor specifially designed to measure either 0.01 ppm to 107,900 ppm (10^-7 M to 1M) concentrations of Ag⁺, or
0.003 ppm to 32,100 ppm (10^-7 M to 1M) concentratios of Sulfide (S_-2).
Applications include, but not limited to: Sewage ffluent, Soils, Sediments (Sulfide), Plating Baths (Silver), Photographic Fixing Solution (Silver).

All you need to do is Lock-N-Load to install a pH or ORP electrode into any pipeline. This is the first in-line assembly that doesn't require ball valves, cables, or costly, complex hardware to quickly insert or remove an electrode from a pipeline without interrupting the process.

A sensor specifially designed to measure either 0.01 ppm to 107,900 ppm (10^-7 M to 1M) concentrations of Ag⁺, or
0.003 ppm to 32,100 ppm (10^-7 M to 1M) concentratios of Sulfide (S_-2).
Applications include, but not limited to: Sewage ffluent, Soils, Sediments (Sulfide), Plating Baths (Silver), Photographic Fixing Solution (Silver).

All you need to do is Lock-N-Load to install a pH or ORP electrode into any pipeline. This is the first in-line assembly that doesn't require ball valves, cables, or costly, complex hardware to quickly insert or remove an electrode from a pipeline without interrupting the process.

This Conductivity monitoring system consists of a loop powered transmitter and an electrodeless conductivity sensor in a single package. Temperature compensation is accomplished with an RTD Pt100 built-in to the sensor. Application includes water treatment, cooling tower and water monitoring.

All you need to do is Lock-N-Load to install a pH or ORP electrode into any pipeline. This is the first in-line assembly that doesn't require ball valves, cables, or costly, complex hardware to quickly insert or remove an electrode from a pipeline without interrupting the process.

A sensor specifially designed to measure either 0.01 ppm to 107,900 ppm (10^-7 M to 1M) concentrations of Ag⁺, or
0.003 ppm to 32,100 ppm (10^-7 M to 1M) concentratios of Sulfide (S_-2).
Applications include, but not limited to: Sewage ffluent, Soils, Sediments (Sulfide), Plating Baths (Silver), Photographic Fixing Solution (Silver).

All you need to do is Lock-N-Load to install a pH or ORP electrode into any pipeline. This is the first in-line assembly that doesn't require ball valves, cables, or costly, complex hardware to quickly insert or remove an electrode from a pipeline without interrupting the process.

This Conductivity monitoring system consists of a loop powered transmitter and an electrodeless conductivity sensor in a single package. Temperature compensation is accomplished with an RTD Pt100 built-in to the sensor. Application includes water treatment, cooling tower and water monitoring.

Specially designed for convenience of electrode replacement where minimal troubleshooting and maintenance downtime are of prime importance. The P821 is suitable for virtually all applications where a high performance sensor is required, either in-line or submersible installation. The electrode features a detachable cable with an integral preamplifier which eliminates any ground loop problems. The preamp converts the high impedance signal into a stable, noise free signal.

The Twist-Lock sensor, with locking pins and a dual o-ring seal, consists of a 12mm sensor and automatic temperature compensator permanently sealed into the housing. Using the sensor and an adapter, with several different connection sizes available, allows conversion of a standard pipe tee to a flow through sensor assembly.

Specially designed for convenience of electrode replacement where minimal troubleshooting and maintenance downtime are of prime importance. The P821 is suitable for virtually all applications where a high performance sensor is required, either in-line or submersible installation. The electrode features a detachable cable with an integral preamplifier which eliminates any ground loop problems. The preamp converts the high impedance signal into a stable, noise free signal.

A sensor specifially designed to measure 0.02 ppm to 100,000 ppm (10^-6 M to 5M) concentrations of Na⁺.
Applications include, but not limited to: Steam Condensates inPower Plants, Blood Electrolytes/ClinicalAnalysis, Serum, Foods, Wine, Sea Water.

Specially designed for convenience of electrode replacement where minimal troubleshooting and maintenance downtime are of prime importance. The P821 is suitable for virtually all applications where a high performance sensor is required, either in-line or submersible installation. The electrode features a detachable cable with an integral preamplifier which eliminates any ground loop problems. The preamp converts the high impedance signal into a stable, noise free signal.

A sensor specifially designed to measure 0.02 ppm to 100,000 ppm (10^-6 M to 5M) concentrations of Na⁺.
Applications include, but not limited to: Steam Condensates inPower Plants, Blood Electrolytes/ClinicalAnalysis, Serum, Foods, Wine, Sea Water.

The Twist-Lock sensor, with locking pins and a dual o-ring seal, consists of a 12mm sensor and automatic temperature compensator permanently sealed into the housing. Using the sensor and an adapter, with several different connection sizes available, allows conversion of a standard pipe tee to a flow through sensor assembly.

Specially designed for convenience of electrode replacement where minimal troubleshooting and maintenance downtime are of prime importance. The P821 is suitable for virtually all applications where a high performance sensor is required, either in-line or submersible installation. The electrode features a detachable cable with an integral preamplifier which eliminates any ground loop problems. The preamp converts the high impedance signal into a stable, noise free signal.

A sensor specifially designed to measure 0.02 ppm to 100,000 ppm (10^-6 M to 5M) concentrations of Na⁺.
Applications include, but not limited to: Steam Condensates inPower Plants, Blood Electrolytes/ClinicalAnalysis, Serum, Foods, Wine, Sea Water.

Specially designed for convenience of electrode replacement where minimal troubleshooting and maintenance downtime are of prime importance. The P821 is suitable for virtually all applications where a high performance sensor is required, either in-line or submersible installation. The electrode features a detachable cable with an integral preamplifier which eliminates any ground loop problems. The preamp converts the high impedance signal into a stable, noise free signal.

A sensor specifially designed to measure 0.02 ppm to 100,000 ppm (10^-6 M to 5M) concentrations of Na⁺.
Applications include, but not limited to: Steam Condensates inPower Plants, Blood Electrolytes/ClinicalAnalysis, Serum, Foods, Wine, Sea Water.

Specially designed for convenience of electrode replacement where minimal troubleshooting and maintenance downtime are of prime importance. The P821 is suitable for virtually all applications where a high performance sensor is required, either in-line or submersible installation. The electrode features a detachable cable with an integral preamplifier which eliminates any ground loop problems. The preamp converts the high impedance signal into a stable, noise free signal.

The Twist-Lock sensor, with locking pins and a dual o-ring seal, consists of a 12mm sensor and automatic temperature compensator permanently sealed into the housing. Using the sensor and an adapter, with several different connection sizes available, allows conversion of a standard pipe tee to a flow through sensor assembly.

Specially designed for convenience of electrode replacement where minimal troubleshooting and maintenance downtime are of prime importance. The P821 is suitable for virtually all applications where a high performance sensor is required, either in-line or submersible installation. The electrode features a detachable cable with an integral preamplifier which eliminates any ground loop problems. The preamp converts the high impedance signal into a stable, noise free signal.

A sensor specifially designed to measure 1.0 ppm to 12,000 ppm (10^-5 M to 10^-2 M) concentrations of surfactants.
Applications include, but not limited to: Detergents, Dishwashing Liquids, Cleaning Supplies, Food Products.

The Van London-pHoenix Co. Mark X Pneumatic Retractable Sensor Assembly permits continuous pH or ORP monitoring where service must be performed without process interruption. It can be mounted vertically or inclined in reactors of pilot and production plant facilities.

A sensor specifially designed to measure 1.0 ppm to 12,000 ppm (10^-5 M to 10^-2 M) concentrations of surfactants.
Applications include, but not limited to: Detergents, Dishwashing Liquids, Cleaning Supplies, Food Products.

The Van London-pHoenix Co. Mark X Pneumatic Retractable Sensor Assembly permits continuous pH or ORP monitoring where service must be performed without process interruption. It can be mounted vertically or inclined in reactors of pilot and production plant facilities.

A sensor specifially designed to measure 1.0 ppm to 12,000 ppm (10^-5 M to 10^-2 M) concentrations of surfactants.
Applications include, but not limited to: Detergents, Dishwashing Liquids, Cleaning Supplies, Food Products.

The Van London-pHoenix Co. Mark X Pneumatic Retractable Sensor Assembly permits continuous pH or ORP monitoring where service must be performed without process interruption. It can be mounted vertically or inclined in reactors of pilot and production plant facilities.

A sensor specifially designed to measure 1.0 ppm to 12,000 ppm (10^-5 M to 10^-2 M) concentrations of surfactants.
Applications include, but not limited to: Detergents, Dishwashing Liquids, Cleaning Supplies, Food Products.

The Van London-pHoenix Co. Mark X Pneumatic Retractable Sensor Assembly permits continuous pH or ORP monitoring where service must be performed without process interruption. It can be mounted vertically or inclined in reactors of pilot and production plant facilities.

A sensor specifially designed to measure 1.0 ppm to 12,000 ppm (10^-5 M to 10^-2 M) concentrations of surfactants.
Applications include, but not limited to: Detergents, Dishwashing Liquids, Cleaning Supplies, Food Products.

The Van London-pHoenix Co. Mark X Pneumatic Retractable Sensor Assembly permits continuous pH or ORP monitoring where service must be performed without process interruption. It can be mounted vertically or inclined in reactors of pilot and production plant facilities.

A sensor specifially designed to measure 1.0 ppm to 12,000 ppm (10^-5 M to 10^-2 M) concentrations of surfactants.
Applications include, but not limited to: Detergents, Dishwashing Liquids, Cleaning Supplies, Food Products.

The Van London-pHoenix Co. Mark X Pneumatic Retractable Sensor Assembly permits continuous pH or ORP monitoring where service must be performed without process interruption. It can be mounted vertically or inclined in reactors of pilot and production plant facilities.

A sensor specifially designed to measure 1.0 ppm to 12,000 ppm (10^-5 M to 10^-2 M) concentrations of surfactants.
Applications include, but not limited to: Detergents, Dishwashing Liquids, Cleaning Supplies, Food Products.

The Van London-pHoenix Co. Mark X Pneumatic Retractable Sensor Assembly permits continuous pH or ORP monitoring where service must be performed without process interruption. It can be mounted vertically or inclined in reactors of pilot and production plant facilities.

A sensor specifially designed to measure 0.4 ppm to 40,000 ppm (10^-5 M to 1M) concentrations of Ca⁺² and Mg⁺².
Applications include, bt not limited to: Water Softening Systems, Drinking and Mineral Waters, Sea Water.

Van London-pHoenix Housings can be machined from numerous materials with several electrode guard designs and various insertion depths. Custom electrode designs can maximize sensor in harsh environments.

A sensor specifially designed to measure 0.4 ppm to 40,000 ppm (10^-5 M to 1M) concentrations of Ca⁺² and Mg⁺².
Applications include, bt not limited to: Water Softening Systems, Drinking and Mineral Waters, Sea Water.

Van London-pHoenix Housings can be machined from numerous materials with several electrode guard designs and various insertion depths. Custom electrode designs can maximize sensor in harsh environments.

A sensor specifially designed to measure 0.4 ppm to 40,000 ppm (10^-5 M to 1M) concentrations of Ca⁺² and Mg⁺².
Applications include, bt not limited to: Water Softening Systems, Drinking and Mineral Waters, Sea Water.

Van London-pHoenix Housings can be machined from numerous materials with several electrode guard designs and various insertion depths. Custom electrode designs can maximize sensor in harsh environments.

A sensor specifially designed to measure 0.4 ppm to 40,000 ppm (10^-5 M to 1M) concentrations of Ca⁺² and Mg⁺².
Applications include, bt not limited to: Water Softening Systems, Drinking and Mineral Waters, Sea Water.

Van London-pHoenix Housings can be machined from numerous materials with several electrode guard designs and various insertion depths. Custom electrode designs can maximize sensor in harsh environments.

A sensor specifially designed to measure 0.4 ppm to 40,000 ppm (10^-5 M to 1M) concentrations of Ca⁺² and Mg⁺².
Applications include, bt not limited to: Water Softening Systems, Drinking and Mineral Waters, Sea Water.

Van London-pHoenix Housings can be machined from numerous materials with several electrode guard designs and various insertion depths. Custom electrode designs can maximize sensor in harsh environments.

This new line of direct replacements for Mettler Ingold®-style electrodes is now available for a wide variety of pH or ORP applications. They are designed dimensionally to retrofit with existing installations. Expensive equipment changes are no longer necessary.

Van London-pHoenix Co. electrodes are manufactured with our Solid Polymer Reference™ fill, the life of the electrode is prolonged and the overall performance of the electrode is enhanced.

Van London-pHoenix Co. electrode designs have been field proven in a variety of harsh applications. Replacement sensors are dimensionally matched to existing equipment so that no expensive retrofit changes are necessary.

This new line of direct replacements for E&H®-style electrodes is now available for a wide variety of pH or ORP applications. They are designed dimensionally to retrofit with existing installations. Expensive equipment changes are no longer necessary.