Description:
Thermo Orion 9770BNWP Residual Chlorine Solid State Combination ISE with Water-Proof BNC Connector. Unlike colorimetric techniques, sample color and turbidity do not affect concentration readings when using this ion selective electrode to measure total residual chlorine from 0.01 to 20ppm. Electrode is compatible with any pH meter featuring a concentration mode and BNC connector. Water-Proof feature only applies to Orion Meters.
- Concentration Range: 4 x 10-4 to 10-7 M; 20 to 0.01 ppm
- Temperature Range: 32-122° F (0-50° C)
- Connector: BNC/WP
- Ref. Fill Sol'n: None Required
- Cal. Stds.: 977007
- Req'd ISA Sol'n: 977010, 977011
