Portable individual gas analyzer - leak detector DOZOR-S-P
https://www.orion.com.ua/index.php/en/products/perenosnye-gazoanalizatory-3/odnokomponentnye-gazoanalizatory#sigProGalleria0061fe5d01
Application domain
Portable gas analyzers, gas detectors and leak detectors are distinguished by:
а) realizations of periodic control of maximum-possible concentrations in mid air of working zone of harmful substances (СО, NH3, NO, NO2, Cl2, H2S, O2, CO2, SO2);
б) realizations of periodic control to the explosive concentrations of combustible gases and steams in mid air (hydrogen, hydrocarbon gases, pairs of alcohols, oil products, solvents of and other);
в) deliveries of the light and voice signaling under reaching the set values of concentration.
The gas analyzer of DOZOR-S-Pk is supplied exceptionally for control of combustible gases.
Technical descriptions
- Built-in (DOZOR-S-P) or bearing-out (DOZOR-S-Pv) sensor;
- Anti-static leather cover (only for DOZOR-S-Pk);
- Telescopic probe (only for DOZOR-S-Pv);
- Digital indication of the controlled gas;
- Light and voice signaling of exceeding of legitimate values of concentration (Thresholds 1,2,3);
- Indication of the state of storage batteries;
- Embedded system of self-diagnose;
- Shockproof housig;
- Explosion-proof execution II 2G Ex ib IIB T4 Gb;
- A charge device is in a complete set;
- Presence of built-in micro-pump (only for DOZOR-S-Pk);
- Overall sizes: DOZOR-S-P 212х83х32 mm, DOZOR-S-Pv 164х83х32 mm, DOZOR-S-Pk 210х90х60 mm.
- Mass is no more 0,6 kg;
NEW! Freon measurement R22, R-134a, R404a, R-407c, R-410 and other refrigerants as well as measurement of MPC methane СН4
|
Controlled substances
|
Controlled substance |
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 |
0-1000 mg/m3 | 300 mg/m3 |
1000 mg/m3 | - |
| Hydrogen | 0-2% volume ratio |
0,4% volume ratio |
1% volume ratio |
|
| Ammonia NH3 | 0-120 mg/m3 |
20 mg/m3 |
60 mg/m3 |
200 mg/m3 |
| Chlorine Cl2 | 0-5 mg/m3 |
1,00 mg/m3 |
5,00 mg/m3 |
- |
| Nitrogen oxide NO | 0-30 mg/m3 |
5,0 mg/m3 |
15,0 mg/m3 |
|
| Nitrogen dioxide NO2 | 0-15 mg/m3 |
5,0 mg/m3 |
15,0 mg/m3 |
- |
| Sulphur dioxide SO2 | 0-120 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 |
50,0 mg/m3 |
100,0 mg/m3 |
| Carbon dioxide CO2 | 0-5,0 % volume ratio |
0,25 % volume ratio |
0,5 % volume ratio | |
| Freons | 0-10000 ppm | 300 ppm | 500 ppm |
Other product categories:
- Portable multicomponent gas analyzers






