Overview:
This product is a high-stability combustible gas detector which is used for detecting the leak of combustible gas. The detector uses the most advanced semiconductor gas sensitive element that makes it works steady. It keeps the place safe from the threats of combustible gas.

Features:
*LED display the combustible gas concentration，easy to read
*Use the MCU processor
*High reliability sensor design
*Indicate and display automatically when it breakdown
*Alarm automatically reset function
*Use SMT crafting， high stability
*Multi alarm output

Specifications:
Operation voltage: AC110-230V，50~60Hz
Standby Wattage: ≤0.5W
Alarm Wattage: ≤1W
Back-Up Battery: 9V Ni-MH rechargeable battery (not included)
Warm-up time: about 180s
Alarm LEL: 10%LEL
Sensor: catalyst combustion sensor
LCD display: Display alarm concentration/detect gas Display input power/display combustible gas concentration ≥2%LEL
Indicator info: AC: the green LED light; Alarm: the red LED flashing; Sensor breakdown: the yellow LED lighting
Sound Level: ≥85dB/m
Environment temperature: -10?~+50?
Environment humility: 10%-90% (no condensation phenomenon)
Item weight: Approach. 205g/7.2oz

Package Information:
Package size: Approach. 16*14*6cm/6.3*5.5*2.4in
Package weight: Approach. 278g/9.8oz

Package List:
1* Combustible Gas Alarm(EU Plug)
1* Set of Mounting Screws
1* User Manual