FLAME DETECTOR

AUTOMOBILE EMISSION GAS ANALYZER

SAMPLING SYSTEM



Sigle gas detector

BH-90E Portable Gas Leak Detector

BH-90E 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. 
 

 
INTRODUCTION

*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

Explosion-proof grade

Exib IIB T3 Gb

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.

 
 
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