Ammonia gas transmitter / NH3 / electrochemical / multi-use
0 - 500 ppm | GDX-150 Bacharach


  • Gas type:

    ammonia, NH3

  • Technology:


  • Application:



Bacharach offers the most practical solution to detecting and monitoring increased ammonia levels with the GDX-150 Ammonia (NH3) Transmitter. It is a 2-wire sensor transmitter that obtains low power sensor modules that are easily discharged in the field. Gas concentrations are rapidly transmitted through 4-20 mA current loop back to a consolidated controller where concentrations can be shown, alarms activated, or exhaust fans turned on.

It is designed with a tamper free housing and an enhanced noise protection with stainless steel sensor head that makes it convenient, compact, and sturdy.


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