HGM-MZ Multi-zone refrigerant gas detection controller

The Bacharach HGM-MZ multi-zone refrigerant detection controller uses infrared technology to detect the presence of refrigerant gases by suction on a perimeter covering up to 16 zones (and 48 measuring points). It detects: CFC, HFC, HCFC, HFO, NH3, CO2. It offers very high visibility with a large LCD and LED status indicators.

  • Non-dispersive infrared detection cell - over 50 refrigerants accurately detected
  • High-performance sampling pump for a fast response time of refrigerant gas leaks
  • Large perimeter coverage up to 16 separate zones, 48 measurement points
  • Measurement range 0 - 1000 ppm with an accuracy of 1ppm
  • Functional interface, LCD, indicator lights
Additional information

With the ability to monitor up to 16 zones simultaneously (48 sampling points), and a detection threshold of 1 ppm, the Bacharach HGM-MZ multi-zone refrigerant monitoring controller is currently the best equipment on the market for monitoring refrigerant gas (freons) leaks on site.

The Bacharach HGM-MZ controller contains an NDIR infrared sensor with a low detection threshold (1 ppm), which permits identify the tiniest refrigerant gas leaks up to 365m away. It has a large LCD, LED status indicators, and alarm relays for control and leakage signals.

The HGM-MZ multi-zone refrigerant detection controller is suitable for many sites using refrigerant gases (data centers, cold stores, machine rooms, refrigerated areas in supermarkets, etc.). It allows complete control of refrigerant leaks leading to a reduction of maintenance costs (especially refrigerant gas renewals).