BH-90 Singel Gas Detector

BH-90 portable single gas detector can make continuous detection to combustible and toxic gases.It is suitable for combustible and toxic gas leakage detection in underground pipe or mines, and keeps the workers safe, prevents the facilities from being destroyed.The detector, adopting excellent-quality sensor, makes detection in the way of natural diffusion.It has good sensitivity and reproducibility. The detector adopts embedded MCU controller, easy to operate.The shell adopts special high strength material and anti-smooth rubber, with the characters of water-proof and dust-proof.

We provide gas detector OEM/ODM service.

TAG: Bosean gas detector portable gas detector single Gas Detector BH-90 BH-90 gas detector

Tel: 8615639095718
Email: info@bosean.com

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Introduction

Gas Detected:

combustible gas (CH4,C3H8,H2) and toxic gas, oxygen, Other rare toxic gas like ammonia, NO, PH3, NH3, NO2, HCN, SO2 etc also available,Can be specified by the Customer in advance.

*Advanced MCU control with low power consumption;

*Adjustable low and high alarm level;

*Adjustable calibrating level;

*Self test for the gas sensor;

*Low battery indication;

*Self-adjustment function Visual and audible alarm with vibration;

*Advanced self-examination and self-renovation function Password management to avoid wrong operation;

*Explosive proof housing

Product type:	BH-90 gas detector
Accuracy:	≦±5% F.S.
Response time:	T＜30s
Indication of alarm	LCD indicates the time and state indication of alarm, fault and low voltage with LED, sound, vibration
Operating Environment:	Operating temperature -40℃~70℃ (for combustible gas)
	Operating temperature: -20℃~50℃ (for toxic gas)
	Humidity: ＜95%RH non-condensing
Operating voltage:	DC3.6V Li battery 1200mAh
Working time:	＞8h continuously
Charging time:	4h~6h
Protection category:	IP65
Sensor life:	2 years
Weight:	about 130g (including battery but without accessories)
Dimension:	100mm58mm30mm

TAG: Bosean gas detector portable gas detector single Gas Detector BH-90 BH-90 gas detector

Specifications

Note: Not all gases and range are listed, if you need more information, please contact us.

Model	Range	Resolution	L-alarm	H-alarm
CO	0-1000ppm	1ppm	50ppm	150ppm
O2	0-30%vol	0.1%vol	19.5%vol	23.5%vol
H2	0-1000ppm	1ppm	50ppm	150ppm
H2S	0-100ppm	0.1ppm	10ppm	20ppm
CH4	0-5%vol	0.01%vol	1%vol	2.5%vol
C2H4O	0-100ppm	1ppm	10ppm	20ppm
EX	0-100%LEL	1%lel/1%vol	20%LEL	50%LEL
HC	0-2%vol	0.01%vol	0	0
C2H6O	0-100ppm	1ppm	10ppm	20ppm
NH3	0-100ppm	1ppm	10ppm	20ppm
CL2	0-50ppm	0.1ppm	5ppm	10ppm
O3	0-20ppm	0.1ppm	5ppm	10ppm
SO2	0-20ppm	0.1	5ppm	10ppm
PH3	0-20ppm	0.1ppm	5ppm	10ppm
CO2	0-5%vol	0.01%vol	1%vol	2%vol
NO	0-250ppm	1ppm	50ppm	150ppm
NO2	0-20ppm	0.1ppm	5ppm	10ppm
HCN	0-50ppm	0.1ppm	5ppm	10ppm
HCL	0-50ppm	0.1ppm	5ppm	10ppm
HF	0-10ppm	0.1ppm	3ppm	5ppm
C7H8/C8H10	0-100ppm	1ppm	10ppm	20ppm

Note: Not all gases and range are listed, if you need more information, please contact us.

TAG: Bosean gas detector portable gas detector single Gas Detector BH-90 BH-90 gas detector

Video

TAG: Bosean gas detector portable gas detector single Gas Detector BH-90 BH-90 gas detector

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BH-90 Singel Gas Detector