MSR – ADT-33-1120 Ammonia Gas Sensor
ADT-33 series Ammonia (NH3) sensor. NH3 transmitter with semiconductor sensor for the continuous monitoring of the ambient air to detect Ammonia concentrations. For detecting leakages in refrigeration plants with Ammonia as refrigerant to assure the compliance with the requirements according to EN 378-3, and also within a wide range of commercial and industrial applications.