Portable multicomponent gas analyzers - leak detectors DOZOR-S-M

 

Переносной многокомпонентный газланализатор

 

Gas analyzer - leak detector DOZOR-S-M

Portable multicomponent gas analyzers, gas detectors and leak detectors are designed for simultaneous measuring of one to five gas mixture components concentration.

Gas analyzers - leak detectors are equipped with:

• built-in light-audible signalling;

• digital display with indication of each measuring gas concentration;

• automatic calibration and "zero" installation system;

• changeable smart sensors;

• built-in mini pump for gas sampling from hard-to-reach places;

• built-in charging device with automatic cut-off at the end of the battery charge;

• file-archiving system of the measured values in real-time mode;

• built-in infrared port to display archival data on the computer.

 

The main characteristics of portable multicomponent gas analyzers - leak detectors:

1. Controlled components: combustible gases and vapours Cl2, CO, H2S, NH3, NO2, O2, SO2, CO2

2. Operating temperature range - from -100C to +500 C

3. The explosion protection degree: II 2G Ex ib IIB T4 Gb

4. Continuous operation time without recharging the batteries - not less than 20 hours

5. Overall dimensions: 200h174h81 mm

6. Weight - 1.8 kg.

 

 


 

NEW!

  Freon measurement R22, R-134a, R404a, R-407c, R-410

and other refrigerants

as well as the measurement of MPC methane СН4

 

 

 

Metrological characteristics of the portable multicomponent gas analyzers - leak detectors:

Name of detected gas mixture components

Measuring range interval

THRESHOLD 1

THRESHOLD 2

THRESHOLD 3

Combustible gases,vapors

to explosive concentrations

0-50% LFL (lower flammability level)
10% LFL
20% LFL
-

MPC methane CH4

0-2000 mg/m3 300 mg/m3
1000 mg/m3
-
Ammonia NH3 0-120 (0-1500) mg/m3
20 (500) mg/m3
60 (1500) mg/m3
200 mg/m3
Chlorine Cl2 0-5 (0-20) mg/m3
1,00 (5) mg/m3
5,00 (20) mg/m3
-
Nitrogen oxide NO 0-30 (0-300) mg/m3
5 (50) mg/m3
15 (150) mg/m3
 
Nitrogen dioxide NO2 0-15 mg/m3
5,0 mg/m3
15,0 mg/m3
-
Sulphur dioxid SO2 0-120 (0-1500) mg/m3
10,0 mg/m3
50,0 mg/m3
-
Hydrogen disulfide H2S 0-50 mg/m3
10,0 mg/m3
30,0 mg/m3
-
Oxygen O2 0-30% volume ratio
19,0% volume ratio
17,0% volume ratio
23,0% volume ratio
Carbon monoxide CO 0-120 mg/m3
20,0 mg/m3
100,0 mg/m3
-
Carbone dioxide CO2 0-1 (0-100) % volume ratio
0,25 (30) % volume ratio
0,5 (40) % volume ratio  
Freons 0-10000 ppm 300 ppm 500 ppm  

 

 

 

Other product categories:

- Portable individual gas analyzer

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