• Beijing Zetron Technology Co., Ltd
    Hello, I already used the equipment in an aluminum smelting plant in Mexico and I was surprised by the function of your company's laser device.
  • Beijing Zetron Technology Co., Ltd
    Good gas leak detection instrument !!! High accurate test values :D
Contact Person : Lisa Niu
Phone Number : +86 15699785629
Whatsapp : +8615699785629

BH90E Zetron combustible gas leak detector Gooseneck Diffusion Sampling In Biochemistry

Place of Origin China
Brand Name Zetron
Certification CE
Model Number BH90E
Minimum Order Quantity 1 set
Packaging Details 160*70*28mm
Delivery Time 1-10 work days
Payment Terms T/T, Western Union, MoneyGram, D/P, D/A, L/C
Supply Ability 1000 SET / week

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

Product Details
Product Name Single Gas Detector Range 0-10,000ppm (μmol/mol)
Sampling Method Natural Diffusion Protection Level IP65
Weight Approx. 300g (excluding Accessories) Dimension Approx. 210mm(L)×66mm(W)×30mm(H)
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Biochemistry combustible gas leak detector


IP65 combustible gas leak detector


Gooseneck Diffusion Sampling combustible gas detector

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Product Description

BH90E Portable Gas Leak Detector



BH90E portable gas detector is a new type of gas leak detector that adopts LSI technique and meets international smart technology standards. With imported high quality semi-conductor sensor and embedded microcontroller, it detects gas leakage with high sensitivity and strong adaptive ability. Being waterproof, dustproof, explosion-proof, and easy to use with high reliability, the detector is widely used in oil, coal, municipal construction, chemical engineering, environmental protection, metallurgy, refining, gas transmission and distribution, biochemistry, agriculture, pharmaceutical industries.




*MCU control, low consumption

*High resolution STN LCD

*Housing made of high strength engineering plastics and compound anti-slip rubber

*Detection range (low alarm point, high alarm point) adjustable

*Low battery alert, intrinsically safe design

*alarm types: sound (mute mode also available), light and vibration

*Gas calibration completed by the factory

*Zero adjustment and data logging




Target gas Combustible gas
Range 0-10,000ppm (μmol/mol)
Sampling method Natural diffusion
Alarm point

Default: Low alarm: 500ppm; High alarm: 2000ppm.

Support personalized setting.

Alarm types Audible buzzer alarm; Visual LED light alarm; Vibration alarm
Warm-up time 60S
Response time <30s
Protection level IP65
Sensor type Imported FIGARO sensor
Sensor life 2 years
Power supply Rechargeable lithium battery, DC3.7V 1800mAH
Charging time 6h-8h
Continuous working hours No less than 8 hours (normal working environment)
Working condition Temperature: -10~40℃ Humidity: ≤95% RH with no condensation.
Storage condition Temperature: -20~50℃ Humidity: ≤85% RH, avoid caustic gases or substances.
Weight Approx. 300g (excluding accessories)
Dimension Approx. 210mm(L)×66mm(W)×30mm(H)
Packing list Detector, Carrying case, Charger, USB cable, Warranty card, Thank-you card.


Tag: Portable Gas Detector, Diffusion Type Gas Alarm Detector, Multi-Gas Detector, Hydrogen Leak Detector, Combustible Gas Leaks, mining industry, Underground Channels, gas alarm, OEM gas detector, Handheld Gas Detector, gas alarm instrument, OEM/ODM service