Compact refrigerant gas detector and alarm module

For the detection of refrigerant gas leaks, where only 1 sensor needs to be placed, CADIS provides a highly efficient and compact gas detection system. It is a compact module including the semiconductor gas sensor, an alarm relay, a buzzer and also a Modbus RTU communication via RS485. Thus, this module can be directly and easily linked to the building management system or any other external alarm system.