Carbon Dioxide (CO2) Combustible Fixed Gas Detector (0-5000ppm)The Carbon Dioxide (CO2) Combustible Fixed Gas Detector (PX2 1 2 I464 C 01) is designed for continuous monitoring of CO2 gases between 0 5000ppm and vapors in hazardous areas of zones 1 and 2. This detector is an explosion proof fixed CO2 gas detector, based with a 4 20 mA RS485 Modbus output signal, alarm and fault relays (all SIL2 certified) for monitoring the ambient air to detect toxic gases. This solution is ideal for those industries that need