Line of gas sensors and monitors for refrigerants and other common gases uses a range of sensing technologies to suit specific applications. Electrochemical, semiconductor and infrared sensing technologies may be used to selectively detect most gases. These sensors continuously determine the level of gas present in an area. The analog outputs can interface with any existing monitor, computer or PLC controller. Sensors have built-in visual and audible alarms.

Hansen Technologies Corp.(630) 325-1565
www.hantech.com

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