Model No.:JSD-105
Product Origin:China
Brand Name:JYD
Price Terms:FOB Shenzhen
Payment Terms:T/T, L/C at sight
Certification:CE, FCC
Description:This item is perfect design to protect your property from loss. This item come with electric valve also called gas turn off valve. When gas leaking is reach or over the limited density ,the detector will alarm and the electric valve will turn off gas leakage automatically. Other features: Features: 1) MCU control with high reliability 2) Auto reset after alarm 3) Detects gas leakage, including gas: coal gas/natural gas/LPG 4) Alarm mode: flash and sound alarm 5) The green LED indicates after power. It won't work normally until 3 minutes. 6) The red LED indicates with the buzzer beeping when the combustible density reaches the alarm limit. The control center receives the signal from it and the consumer should open the windows and doors for aeration and check the reason to eliminate it. 7) The case is flame retardant, ivory-white, easy installation and high quality. 8) Alarm limit: a) Coal gas: 2,000ppm?0% b) Solid petroleum: 5,000ppm?0% c) LPG; natural gas: 2,000ppm?0% Technical information: 1) Working power: Adaptor DC9V 300mA 2) Working current: l150mA 3) Reset time: 5 seconds 4) Buzzer level: 70dB/m 5) Operating temperature: -10 to +40 deg. C