The IR 22 transmitter combines the proven infrared measurement method to detect carbon dioxide or combustible gases (HC) with the innovative technique of the new 22 series transmitters. This new GfG transmitter generation has been developed and manufactured according to SIL standards.
The transmitter includes the complete electronic system for the signal processing and fail-safe forwarding of the measurement signal to the controller. The embedded software of the IR 22 linearizes the measurement signal and compensates for environmental influences.
The IR 22 is available with a display or without display. The IR 22 clear graphical display shows the current gas concentration, allows access to service functions, enables operation using a membrane keypad and includes optical and acoustical signal transmitters.
Combustible gases (HC), CO2