Toxic Gas Sensor Modules with Digital Display - 4105 Series

Toxic gas and oxygen deficiency can be monitored with this series of analog gas detectors that provides a local digital display of gas concentration, non-intrusive calibration and 4-20 mA output signal.

The Model 4105 Series provides the user with accurate detection of the specified gas, local digital display of the gas concentration, linear 4-20 mA output and non-intrusive calibration. Utilizing the proven catalytic bead sensor for combustible gas and electrochemical sensor technology for the oxygen and toxic gas sensors, the Model 4105 provides accurate monitoring of hazardous gas conditions. The 4105 series uses external magnetic activation of the adjustment potentiometers for one-person non-intrusive calibration in hazardous areas without the need for area declassification.