Environmental Safety /Labor Protection Gas Detector

H190 Single Gas Detector                    [info]  [pdf]

HBD5gas Single Gas Analyzer                    [info]  [pdf]

HBD5VOC Toxic Organic Gas Detector                   [info]  [pdf]

pGas200 Multi-Gas Safety Detector                     [info]  [pdf]       

CPT 2000 Electrochemical Gas Transducer and Alarming Network                   [info]  [pdf]

Applied to monitor working environmental oxygen, combustible gas level, toxic gases leakage, and organic vapors.

Table 2. General used gases sensors

Cat.No.

Gas

Range

Accuracy

Resolution

Drifts

Life

CH2O

0-10; up to 100ppm

1%

0.05ppm

<5%/M

2y

C2H4O

0-20ppm; up to 100ppm

0.1ppm

<5%/Y

2y

2510

Cl2

0~20ppm;up to 250ppm

1%

0.1ppm

<2%/M

2y

2510

ClO2

0~5ppm;up to 10ppm

1%

0.01ppm

<2%/M

2y

2610

CO

0-40,000, up to 100,000ppm

2%

10ppm

<2%/M

3y

0-4,000, up to 20,000ppm

2%

1ppm

<2%/M

3y

0-1,000, up to 2,000ppm

2%

0.5ppm

<2%/M

2y

2510

CO2

0~15.4Vol%;0~11.7Vol%

2%

2410

Ex

0~100% LEL0-3/5%

5%

0.25ppm

<5%/M

2y

2320

H2

0-1,000ppm; up to 2,000ppm

1%

2ppm

<2%/M

2y

H2

0-10,000ppm; up to 20,000ppm

1%

10ppm

<2%/M

2y

2610

H2S

0~200ppm, up to 1000ppm

1%

0.25ppm

<2%/M

2y

H2S

0~50ppm, up to 500ppm

1%

0.1ppm

<2%/M

2y

H2S

0~1000ppm, up to 2000ppm

1%

0.5ppm

<2%/M

2y

HCl

0-50; up to 100ppm

1%

0.5ppm

<2%/M

2y

2610

HCN

0~50ppm

2%

HCN

0~100ppm; up to 200ppm

1%

0.5ppm

<2%/M

2y

2610

NH3

0~300ppm

5%

<2%/M

2y

NH3

0~50ppm; up to 200ppm

5%

0.5ppm

<10%/M

2y

2610

NO2

0-200; up to 1,000ppm

2%

10ppb

<5%/M

2610

NO

0-1,000; up to 5,000 ppm

2%

1ppm

<2%/M

2620

O2

0-25%Vol; up to 30%,100%

2%

0.01%

<1%/M

0-100%Vol

2%

0.01%

<2%/M

0-100%Vol

1%

0.01%

<2%/M

O3

0-2; up to 5ppm

2%

20ppb

<4%/M

6m

PH3

0-5ppm; up to 20ppm

0.05ppm

<2%/M

2y

2610

SO2

0-2,000, up to 5,000ppm

2%

1ppm

<2%/M

0-100, up to 500ppm

2%

0.5ppm

<2%/M

2y

0-20, up to 100ppm

2%

0.1ppm

<2%/M

2y

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