Rosemount® Analytical Replacement Sensor Assemblies
- Improved Life and Performance
Van London Co. pH electrode designs have been field proven in a variety of harsh applications and when manufactured with our Solid Polymer Reference™ fill the life of the electrode is prolonged and the overall performance of the electrode is enhanced.
- Quick Order Turn-around
An inventory stocking arrangement reduces lead times from weeks to days. Housed pH electrodes generally consist of two parts: a 12mm glass-bodied electrode and a housing machined to accept that electrode. Minimal factory assembly is required before shipment to the customer site.
- Custom Styles
Housings can be machined from numerous materials with several electrode guard designs and various insertion depths. Custom electrode designs can maximize sensor life in the harshest of environments.
- Easy, Low Cost Replacement
Direct Rosemount® replacements are dimensionally matched to existing equipment so that no expensive retrofit changes are necessary. Simple, quick removal of the replacement element for Van London Co. standardization is all that is required.
- Reduced Maintenance and Inventory
Conversion from Rosemount® Analytical assemblies to Van London Co. designs is quick and inexpensive, and will eliminate costly maintenance and inventory requirements.
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ELECTRODE SELECTION |
Measurement Types: |
GXV - Multipurpose pH glass formulation (0-14.00 pH)
Antimony - For pH measurements in Hydrofluoric Acid applications (2.00-7.00 pH) (0-80°C)
ANTIMONY PRODUCT WARNINGS
WARNING: Cancer - www.P65Warnings.ca.gov
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Reference Types: |
SPR™ - Double junction, SOLID POLYMER REFERENCE (0-130°C)
Tuff Tip™ - New design incorporating larger reference junction surface area & electrode guard (0-130°C)
LCJ - Dramatically increases reference junction surface area. Standard material is ceramic but porous Teflon and porous Kynar are available. |
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Retractable Sensors |
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396VP/396R/385/385+/398R |
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Disposable Sensor: |
R-100B |
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XX |
QQ - |
M M *Titanium Tube with PT100S Temp. Comp. |
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Tube length in inches (06,16,21 & 36) |
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Connector Type |
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H Hanked (tinned) |
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BH Male BNC & Hanked (tinned) |
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Lead Length |
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Lead Length in even feet |
Rebuildable Sensor: |
A - 300B |
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XX |
QQ |
pH electrode with *PT100S Temp. Comp. |
3500720 |
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MM |
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*Titanium Tube |
1600720 |
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MM |
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Rear housing for Rebuildable Tube |
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MM |
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Tube length in inches (06, 16, 21 & 36)
* 316 Stainless Steel optional |
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1" MPT Sensors |
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396VP/396P/389/399/GP1 |
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V - 500B - |
XX |
QQ |
Kynar Body with *PT100 |
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Lead Length |
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Specify lead length in even feet |
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Connector Type |
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H Hanked (tinned) |
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BH Male BNC & Hanked (tinned) |
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* Other Temp. Comps. available |
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Series III Flow Cell |
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R - 4002 |
Glass mono pH Electrode |
R - 4001 |
Reference mono Electrode |
86A0110 |
Temp. Comp. PT100S |
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381 Flow Cell |
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R - 4002 |
Glass mono pH Electrode |
R - 4003 |
Combination pH Electrode |
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320 Flow Cell |
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V - 0010 - |
XX |
QQ |
Combination 100mm pH Electrode |
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1600705 |
Kynar gland fitting with dual Viton O-rings |
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Steam Sterilizable & Autoclavable |
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371/HX338/370
(S8 Connector) |
I - 100B - |
F |
MMM Combination pH electrode with PT100S Temp. Comp. |
I - 1000 - |
S8 |
MMM Combination pH electrode without Temp. Comp. & S8 Connector |
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MMM = Electrode Dimension in millimeters (120, 225, 325, 400 & 425) |
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I - 2000 - S7 - |
MMM Refillable Combo pH electrode 120mm with S7 Connector |
I - 3000 - S7 - |
MMM Sealed Combo pH electrode 120mm with S7 Connector |
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MMM = Electrode Dimension in millimeters (120, 150, 200 & 250) |
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Accessories: |
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1507311 |
1½" Ball Valve 316 SS |
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1500143 |
1" MPT Twist-lock adapter, 316 SS |
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1600143 |
1" MPT Twist-lock adapter, Kynar® |
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1500705 |
½" MPT Gland fitting, 316 SS for 320 Flow cell |
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1600705 |
½" MPT Gland fitting, Kynar® for 320 Flow cell |
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3000650 |
1" MPT Gland fitting, 316 SS for all Retractable styles |
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86A0110 |
Temp Comp for Series III (PT100) |
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3500720 |
16" Titanium Tube for all Retractable styles |
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3500720-06 |
6" Titanium Tube for all Retractable styles |
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1600720 |
Rear housing for 16" Retractable |
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1600720-06 |
Rear housing for 6" Retractable |
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Optional Configurations: |
For all 1" MPT designs with
integral preamp:
Detachable Preamp Design |
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For all 1" MPT designs without
integral preamp:
Twist-Lock Design with adapter
(adapter not shown) |
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For H x 348: Solid State
ISFET Design |
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Retractable Design:
MK7Z Hot Tap Design |
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Materials of COnstruction:
Housing - Kynar® (standard), PEEK® (optional), CPVC (optional)
O-Rings - Viton® (standard), EPDM (optional), Kalrez® (optional)
Temperature Compensation:
1181pH - PT100 or 3K Balco - Preamplifier dependent
2081pH/1054pH/2054pH/Solucomp - PT100
3081pH/4081pH/81pH - PT100
XMT/54EpH/5081pH/1055pH/PT100
For Solution Ground / Diagnostics Consult Factory |
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Electrode Solutions |
9210038 |
4.00pH, 7.00pH and Deionized Water Rinse (1 pint each) |
9210037 |
4.00pH, 7.00pH and 10.00pH (1 pint each) |
9210039 |
7.00pH, 10.00pH and Deionized Water Rinse (1 pint each) |
9210079 |
Anti-fouling solution to reduce electrode-coating problems |
9210008-125 |
Electrode storage solution KCl/4.00 pH buffer (125 ml) |
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Kynar is a trademark of the Pennwalt Corporation
Viton is a trademark of E.I. Dupont de Nemours & Company |
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