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0-5%Vol CH4 Handheld Infrared Methane Gas Detector With LED Digital Tube Display

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Contact name:Lisa Niu

Beijing Zetron Technology Co., Ltd

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0-5%Vol CH4 Handheld Infrared Methane Gas Detector With LED Digital Tube Display

Country/Region	china
City & Province	beijing beijing

Product Details

Handheld Infrared Methane Gas Detector

OVERVIEW

JHB series infrared methane alarm detector is in compliance with mining products certification, it is mainly applied in coal mine, natural gas, CBM (Coal bed methane), rubbish filling, sewage treatment, anaerobic fermentation and other fields for CH4 gas leakage detection. Infrared gas filter technique, CH4 measurement can not be interfered by other gas compositions.

FEATURES

• Independent intellectual property rights of infrared gas analysis technology.
• Dual-range setting with high concentrations of methane gas leak detection and alarm function.
• High and low alarm points can be customized settings.
• Air auto-zero calibration feature.
• Proliferation Sampling.
• Fast response.
• LED digital tube display real-time gas concentrations.
• Rechargeable lithium battery.
• Small size, simple operation.

SPECIFICATION

General Parameter
Measurement method	NDIR
Range	CH4: 0-5%vol (0-100%LEL), 0-100%vol
Warm-up time	30s
Accuray	For the range of 0-1% vol: plus or minus 0.06%
	For range 1-100%vol: ±6% of reading
	For range 0-100%lel: ± 5%lel
Response time	T90 < 25 s at 20 ℃
Working voltage	3.7 V DC; 1300mAh Lithium Battery
Signal output	LED Display, Audible - Visual Systems
Woking temperature	-20~55℃
Dimension	100 * 68 * 31.5 mm
Stand-by time	≥10 hrs
Lifespan	≥10year

APPLICATION

Portable CH4 detector is an ideal instrument with alarm function to detect the concentration of CH4, such as chemical industry, oil & gas storage, mine, metallurgy, liquefied gas station, spray paint, petroleum, fuel gas transport, as well as the leakage of nature gas.