Refrigerant detector for occupied spaces Bacharach MVR-300

The Bacharach MVR-300 is a new refrigerant detector for occupied spaces to enhance safety, legislation compliance and HVAC efficiency.

The MVR-300 detector is specifically designed to provide continuous monitoring for refrigerants associated with high-efficiency, high volume refrigerant cooling and heating systems, such as VRF/VRV (Variable Refrigerant Flow/Variable Refrigerant Volume) systems.


Typical applications include hotels, dormitories, hospitals, office buildings, and apartment buildings.
The MVR-300 audible and visual alarms alert occupants and simultaneously communicate to Building Management Systems/Building Automation Systems (BMS/BAS). Two on-board relays can be used to close valves, activate alarm devices and exhaust fans or initiate emergency calls to rescue teams.

The on-board Modbus RTU interface provides real-time information about refrigerant concentrations, status and settings. It also enables custom configuration of the MVR-300 to any specific application requirements using multiple Modbus registers.

The MVR-300 is designed for easy installation and simple maintenance.

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