sell gas alarm

gas alarm Brief Introduction Our latest technology-- combustible, explosive and toxic gas leak alarm. It adopts high-quality gas sensor and advanced electric technique and smart craftwork. It can be used where there is combustible or toxic gas exists. Once the gas concentration of natural gas, LPG, coal gas reaches the pre-set alarming level, gas leak alarm will give visible and audible alarm, which reminds you take prompt favorable action. You may start up other link equipment, ventilate gas or shut off gas supply to avoid fire, explosion, suffocation, and other evil accident. MCU: high credibility and low fault alarm; Visible and audible alarming in the spot; springs the long-term link alarming system; Ventilating or shut off gas supply link equipments; Specifcation: Working voltage AC220V+/-10% Consumption ≤3W Working condition Tem: -10C-50C Hum: