​Model :

Range :                                 Slope :

​# NA71502

0.02ppm~saturated

55 + / - 3 mV / decade

Reproducibility :

+ / - 2%

Interferences :

Ag⁺¹, Li⁺¹, H⁺¹​, K⁺¹, Cs⁺¹, Ti⁺¹

Temperature Range :

0 to 80° C (if calibrated at that temperature)

Pressure Range :

0 to 70 psi

ResponseTime :

95% response in 30 seconds

Storage :

Store in 1 M NaCl

Concentration Range :

1 x 10^-6 M to Saturated/0.02 ppm 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 Soak with 5 M NaCl

Temperature Compensation :

Yes

Isopotential Point :

30 ppm Sodium

On-Line Capability :

Yes, pH control required

Applications :

Steam Condensates in Power Plants, Blood Electrolytes /Clinical Analysis, Serum, Foods, Wine, Sea Water