Haloguard III

Best Value, Wideband PIR 20ppm Sensitive Monitoring
Wideband (PIR) Photoacoustic Infrared technology for monitoring up to 8 refrigerants. Controller and sensor in a cost effective all in one solution. Adjustable alarms between 50ppm and full scale.

Haloguard III Infrared Refrigerant Monitor
50ppm Refrigerant Monitoring protection for most monitoring applications