A Sodium Ion Selective Electrode sensor specifically designed to measure 0.02 ppm to Saturated (10-6 M to 5M) concentrations of Sodium (Na+).
Applications include, but not limited to: Steam Condensates in Power Plants, Blood Electrolytes/Clinical Analysis, Serum, Foods, Wine, Sea Water.
|
|
Model #
|
NA71502
|
Slope
|
56 ± 3 mV between 10-100 ppm @ 25°C
|
Reproducibility
|
± 2%
|
Interferences
|
Ag+1, Li+1, H+1, K+, Cs+, Tl+
|
Temperature Range
|
0 to 80° C (if calibrated at that temperature)
|
Pressure Range
|
0 to 70 psi
|
Response Time
|
95% response in 30 seconds
|
Storage
|
Store in 1 M NaCl
|
Concentration Range
|
0.02 ppm to Saturated (1 x 10-6 M to Saturated)
|
pH Range
|
5 to 12 pH (depending on Sodium level)
|
Resistance
|
300 to 500 megaohms
|
Care, Maintenance & Cleaning
|
Rinse with a dilute NH4Cl/NH4OH ISA, followed by Soak with 5 M NaCl
|
Isopotential Point
|
30 ppm
|
On-Line Capability
|
Yes, pH control required
|
Applications
|
Steam Condensates in Power Plants, Blood Electrolytes/Clinical Analysis, Serum, Foods, Wine, Sea Water
|
|