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portable multi gas detector 4 in 1 gas analyzer
portable multi gas detector 4 in 1 gas analyzer
Specifications
Place of Origin :
Shandong China
Brand Name :
china coal
Description

Chinacoal08

Product Introduction

portable multi gas detector 4 in 1 gas analyzer

1) Used original imported sensor. The four sensors can be combined according to customer required gas type.

2) LCD dot matrix display, support both English and Chinese operating menu.

3) It is able to select gas concentration unit of ppm or mg/m3.

4) Adjustable preset two-stage alarm level.

5) Optional data storage and download function.

6) Powered by rechargeable battery with big capacity which can support a long working period.

7) With a clip in back makes it be easy to carry during working.

8) Packed by a safe and beautiful aluminum alloy box.

Main Parameter

Test gas

CO,H2S,O2,EX any four gas composite

Operating & Storage Environment

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

Weight

211g

Dimensions

126mm*66mm*33mm

Product tags

h2s portable gas detector

,

portable h2s gas detector

,

portable h2 gas detector
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portable multi gas detector 4 in 1 gas analyzer

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Product Detail
Place of Origin :
Shandong China
Brand Name :
china coal
Contact Supplier
portable multi gas detector 4 in 1 gas analyzer

Shandong China Coal Industry&Mining Supplies Group

Active Member
12 Years
Shandong, Jining
Since 2001
Business Type :
Manufacturer,Exporter
Main Products :
Art & Craft Product, Construction Equipment, Drilling Machine
Total Annual :
>lessthan$1,000,000
Employee Number :
1000-2000
Certification Level :
Active Member
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