The Radiometer ISE/HS25Cl-9 High Sensitivity Chloride Ion Selective Electrode (ISE) has a plastic body, a non-refillable internal electrolyte, and high sensitivity chloride ion (Cl-) specific solid-state sensor for low-level chloride ion determination (down to 0.04 mg/L Cl-). The ISE/HS25Cl-9 is a half-cell ISE and requires an external reference. The Radiometer REF251 (article no. E21M001), REF451 (article no. E21M005), or REF601 (article no. E21M012) reference electrode is recommended. This ISE is a screw cap electrode and requires the CL114 cable (part no. A94L114) for compatibilty with Hach sensION+ benchtop meters (or any ion meter with a BNC connection).
| What’s included? | Includes: Radiometer Analytical ISE/HS25Cl-9 chloride ion selective electrode with Certificate of Conformity. |

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