GfG IR22 CO2 Fixed Transmitter is a cost effective transmitter for detecting carbon dioxide. With the different types of signal transmission, the IR 22 can be connected to almost any gas detecting system, also as a supplementary or replacement transmitter on existing systems. The measuring signal is linearized by the software and it also compensates for the effects of temperature, which results in more accurate readings. The display allows simple navigation through the menu, change settings or even calibrate the unit.

Key Features:

• High efficiency and low follow-up costs
• Available with display or blind (no display)
• Available with 4 - 20 mA or RS485 (Modbus)
• Measuring principle: Infrared (IR)
• Expected sensor lifetime: > 5 years
• Choice of without display or with Color 2.2-inch display, built in push-button interface, buzzer
• Protection class: IP54
• Monitor: Carbon Dioxide, CO2

Part Numbers:
IR22-804 - No Display, Analog (4-20 mA)
IR22-804M - No Display, Digital (Modbus)
IR22-804D - With Display, Analog (4-20 mA)
IR22-804MD -With Display, Digital (Modbus)