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Henan Bosean Electronic Technology Co., Ltd.
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Handheld Gas Analyzer 0-100ppm , portable multi gas detector,Low Battery Indication

Henan Bosean Electronic Technology Co., Ltd.
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Handheld Gas Analyzer 0-100ppm , portable multi gas detector,Low Battery Indication

Brand Name : Bosean

Model Number : BH-4A

Certification : CE,FCC,ATEX,ROHS,SIL

Place of Origin : Zhengzhou,Henan,China

MOQ : Negotiable

Price : Negotiable

Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability : 1000PCS/DAY

Delivery Time : 3-8 WORK DAYS

Packaging Details : each set detector alarm will be packed with the export standard carton package or aluminum box or as per customer require

Product Name : Bh-4A Multi Gas Detector Alarm

Color : Yellow

Detecting Gas : Co, H2s, O2, Lel

Battery : Rechargeable Lithium Battery

Sampling : Diffusion

Response Time : 30s

Work Temperature : -20~60 Degree

Certificate : Atex

Sampling Method : Diffusion Sampling

Application : 12 Months

Sensor : Catalytic or Electrochemical or Infrared

Indication : LCD Indicates

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Handheld 0-100ppm H2s Co So2 Nox Nitric Oxide Automotive Exhaust Gas Analyzer

Description

Designed for enhanced battery operation and improved functionality in cold weather environments. For simple, cost-effective management of your records, calibration and bump testing, choose BW's MicroDock II automatic test and calibration system and Fleet Manager II software.

Main Features

1) Advanced MCU control with low power consumption
2) Adjustable low and high alarm level
3) Adjustable calibrating level
4) High concentration protection for combustible gas
5) Self test for the combustible gas sensor
6) Low battery indication
7) Replaceable sensor module
8) Self-adjustment function
9) Visual and audible alarm with vibration
10) STEL and TWA alarming for toxic gases
11) Advanced self-examination and self-renovation function
12) Password management to avoid wrong operation
13) Explosive proof housing

Detailed Images

Handheld Gas Analyzer 0-100ppm , portable multi gas detector,Low Battery Indication

Handheld Gas Analyzer 0-100ppm , portable multi gas detector,Low Battery Indication

Handheld Gas Analyzer 0-100ppm , portable multi gas detector,Low Battery Indication

Parameters

Operating & Storage Environment Temperature: -20°C~55°C (-4F~122F)
Humidity: 5%-95% (Relative humidity non-condensing)
Pressure: 95~110kPa
Sampling method Diffusion type
Detecting Range CO: 0~1000ppm
H2S:0~100 PPM
O2: 0~30%vol
Combustible Explosive Gas (Ex / LEL / CH4): 0~100%LEL
Sensor O2 /H2S / CO: plug-in electrochemical sensor
Combustible gas (LEL): plug-in catalytic combustion sensor
Alarm Type low & high alarm, multiple gas alarm, sensor alarm, battery low alarm, prompt tone, automatic shutdown alarm
Resolution 0.1%VOL (O2), 1ppm (CO), 0.1ppm (H2S), 1%LEL (EX)
Accuracy 3% F.S
Response time 10s
Repeatability 1%
Zero drift 1%
Display Alphanumeric large LCD displays the real time gas concentration and alarm stage
Backlight Automatically activated when working in poor lighting environment or the alarm sounding or the button is knobbed down.
Self-checking Function Self-checking Battery power, display, sensor, hardware failure
Explosion-proof EXiaIICT4
Protection grade IP65
Power Supply Rechargeable lithium battery
Dimensions 130mm*67mm*30mm


Application

Handheld Gas Analyzer 0-100ppm , portable multi gas detector,Low Battery Indication

Our customers and patent certificate

Handheld Gas Analyzer 0-100ppm , portable multi gas detector,Low Battery Indication

Handheld Gas Analyzer 0-100ppm , portable multi gas detector,Low Battery Indication


Product Tags:

portable multi gas detector

      

multi gas detector with pump

      
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