7400 QuadScan – Four Point Analog Gas Controller

Detects O2, CO2, toxic and refrigerant gases4-20 mA output analog transmitter with optionally backlit displayPlug-in and pre-calibrated sensorsAvailable with electrochemical, infrared or semi-conductor sensorsMore than 30 different sensors are available to detect most toxic gases in the industryAvailable in an infrared version for CO2EN14624 compliant with regards to R134a monitoring

Available in CO2 or H2S versionsReadily Field Replaceable SensorsSimple Operation and Field CalibrationStandard Outputs: 4-20 mA, RS-485, 3 Relays Non-Hazardous area rated

Multi-combustible gas detectionRange of 200 metersLow maintenance costsEasy detector communicationEasy configuration and troubleshootingAutomatic heated opticsBuilt-in event recorderStainless steel constructionLong warranty