Multi-parameter Detect Alarm

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Product Detailed

Multi-parameter detect alarm
Measure methane, oxygen, CO, sulfured hydrogen, temperature and humidity
Hand held, portable

Multi-parameter Detecting Alarm is a new generation of intelligent multi-parameter detector which adopts low power consumption design. It has the characters of sound & light alarm, a detector serves several purposes, small and light. It can be widely used for continuously measuring multi-parameters of the gases existing in special environment such as methane, oxygen, carbon monoxide, sulfured hydrogen, temperature, and humidity.

Multi-parameter detect alarm

Main specifications

Item	Specification
Display mode	LCD
Sound & light alarm	Intermittent sound & light alarm
Power supply	DC3.6V Ni-Mh battery pack1800mAh
Continuously working time	>10h
Explosion protection	Exibd I
Protection grade	IP54
Dimensions	240×170×120mm
Weight	0.3kg

Measuring range

Item	Measuring range	Tolerance	Accuracy
Methane	(0.00~1.00)%	±0.10	0.01%
	>(1.00~3.00)%	±10% True value
	>(3.00~4.00)%	±0.30
Oxygen	(0~25)%	±3.0%	0.1%
Carbon monoxide	(0~100) ×10-6	±(1.5+2.0% True value)	1×10-6
	(100~500) ×10-6	±4.0% True value
	(500~1000) ×10-6	±10.0% True value
Sulfured hydrogen	(0~10) ×10-6	±1×10-6	1×10-6
Sulfured hydrogen	(0~100) ×10-6	±5% True value	1×10-6
Temperature	(-20~80)	±1 Deg C'	0.1 Deg C'
Humidity	(0~100)%RH	±3%RH	1RH