IntelliCAL„ ISENH3181 is a digital, combination gas-sensing ammonia ion selective electrode (ISE) with a replaceable membrane module, refillable outer body, double junction reference and built-in temperature sensor. The IntelliCAL ISENH3181 probe is available with a 1 or 3 meter cable and is intended for laboratory use. The ISENH3181 is ideal for measuring ammonia concentrations in wastewater, drinking water and general water quality applications.
Provides fast, stable, and accurate results
Ultimate traceability in measurement history
User alerted when re-calibration is needed
Can be moved between meters without the need to re-calibrate or re-enter measurement settings