Standard ranges available are 0-2%, 0-5% or 0-100% volume Carbon Dioxide, CO2.

Plug-in, separately certified infrared Ex d sensor.

Suitable for use in Zones 1 and 2 hazardous areas.

Three wire connection.

8 to 24 volt dc operation (also requires an additional supply of 5.8 to 7.5 volts dc to power the sensor).

Industry standard 4 to 20mA output.

Digital display

Single operator calibration.

Optional weather guard available.