Carbon monoxide electrochemical sensor

CO Sensor - IP55 Microprocessor probe to detect TOXIC GASES, such as carbon monoxide, with self-diagnosis. It is used when the maximum allowed 300ppm CO concentration is exceeded, or rather in case low but damaging concentrations 30ppm for 2 hours persist for long periods in the premises. Power supply 12-24V d.c. +/- 10% Electrochemical cell Catalytic sensor for LPG gas having a duration of 5 years Detector measurement field 0÷20% LIE Analogue output signal 4mA÷20mA Protection degree IP 55 Max control unit distance 100m Probe body material: aluminium Working temperature limit -10°C +40°C Power supply indicator LED Dimensions (LxWxH) 110x58x75