Carbon monoxide gas detector

Product description: HD1100 Carbon Monoxide Detection Transmitters for detecting carbon monoxide gas leaking dangerous places, the use of imported electrochemical sensor with signal stability, high precision, explosion-proof design, real-time display of carbon monoxide, etc., can be customized according to the actual demand and output range signal, to ensure uninterrupted operation under harsh working conditions. Features? Advanced microprocessor technology, high job stability? Use of imported sensors, fast response, high accuracy? Site LED digital real-time display of gas concentration? Proof structure design, die-cast aluminum housing? DC power supply? Maintenance low cost? can be customized scale? According to the actual demand matching output signal? Optional integrated explosion sound and light alarm lights? Optional infrared remote control, direct use of remote control of the instrument configuration parameters technical parameters? Detection of gas :? Carbon monoxide (CO) Range:? 0-1000ppm Accuracy: <± 3% (FS) Minimum reading:?? 1ppm Response time: ≤25 seconds Sensor life:? 24 months Sensor Type:? electrochemical power sources:? 12 -30V DC power detection mode:?? Diffused Work: Long-term continuous operation Display:? LED digital control parameter configurations:? 1, built-key operation, you need to unscrew the cover 2, IR remote control, without having to unscrew cover (optional) Output signal:? Users can be based on actual demand 1, the standard three-wire 4-20mA analog signal output 2-wire 4-20mA analog signal output (optional) 3, relay switch output ( optional) 4, RS485 bus output (optional) connection method:? G1 / 2 male thread hose proof Cable Specifications:? RVVP 3 × 1.0mm2 Signal transmission distance:? ≥1000 m Housing material:? die-cast aluminum explosion-proof? mark: Ex dIICT6 Protection grade:? IP65 Operating temperature:? -10 ℃ ∽55 ℃ Humidity:? ≤90% RH Dimensions:? 182 × 145 × 92mm Weight:? ≤1.7kg