8800A+ Combustible Gas Detector Gauge,8800A+ Combustible Gas Detector Gauge Price,8800A+ Combustible Gas Detector Gauge Parameter,8800A+ Combustible Gas Detector Gauge Manufacturer-Shandong China Coal Group Instrument Branch

Introduction of 8800A+ Combustible Gas Detector Gauge

8800A+ Combustible Gas Detector Gauge is a portable hand held high sensitive detector instrument for combustible gas.

Ergonomic mold for nice handheld touching, single hand operation

Audible and visual alarm

Sensor performs self detection during startup

3.7V 650mAH Li cell employed, recharging anywhere

MODEL	8800A+
Detection	natural gas, LPG, artificial goal gas and etc..
Sensor	planar semiconductor
Bootup time	in 60 seconds
Alarm	20Hz ~ 5KHz
Range of alarm	~1% LEL LED1 flashing, without buzzer
	~2% LEL LED2 flashing, with buzzer
	~5% LEL LED3 flashing, with buzzer
	~10% LEL LED4 flashing, with buzzer
	~20% LEL LED5 flashing, with buzzer
Alarm mode	LED, buzzer
Working temperature	-20C ~ 70C
Working humidity	less than 90% RH
Power source	Li cell 3.7V 1100mA/h
Indication of charge	10% red LED1
	20% red LED2
	30% red LED3
	40% red LED4
	50% red LED5
Indication of sensitivity	Level 0, red LED3
	Level -1, red LED2
	Level -2, red LED0
	Level +1, red LED4
	Level +2, red LED5
Dimension	275 * 70 * 30 mm
Weight	approx. 220g