Alarm Wired Combustible Gas Detector Sensor Brand New , 3 in 1 LPG Natual Gas Leakage Detector Gas Sensor

Description

SMT design,high stability Operating Voltage: DC 9-16V or AC 230V Static Current: Alarm Current: Warm-up Time: about 120s Alarm Level:10%LEL Alarm Indicator:Red LED Sound Level:>=85dB Operating Temperature:-10°c to +50°c Environment Humidity: Installation Model:wall mounted Alarm Output:relay output/sound&flash alarm Wireless Frequency:RF 433Mz Alarm density: Coal gas: 1000~5000ppm, Liquid petroleum gas: 1000~5000ppm, natural gas: 1000ppm~5000ppm Outline Size:110*70*40mm Execute Criterion:GB15322.2-2003 Package Included: 5 x Wireless Gas Detector Fire Alarm 5 x English User Manual 5 x Retail Box