Leak detector Dozor-S-М-XХ
Application domain
Intended:
а) determination and localization of places of losses natural and condensated gases from underground and surface gas pipelines;
b) discovery of unclosenesses of guy-sutures, flanges and weld-fabricated connections of gas pipelines and gas armature;
c) exposure of outgassings at the inspection of internal gas pipelines;
d) control of to the explosive concentrations of gas in apartments and on outward grounds (0 - 50 % LFL);
Construction
- explosion-proof II 2G Ex db ib IIB T4 Gb or II 2G Ex ib IIB T4 Gb;
- contains three sensors (semiconductor, thermo catalytic and heat-conducting), what is provide the range of measuring from 1 ppm to 100 % volume ratio;
- automatic switching of ranges of measuring;
- automatic protecting of sensors from an overload on a concentration;
- a built-in pump provides time of measuring – 3...6 sec.;
- are the reconstructed thresholds of including of the light and voice signaling;
- is completed an universal probe for the selection of test and determining the locations of outgassings as from the surface of soil or travelling coverage, so from pit-holes, mining holes and in apartments;
- simultaneously combines in itself the functions of search of losses, explosimeter and gas analyzer; - possibility of measuring additionally of carbon monoxide (sulphuretted hydrogen, oxygen);
- disconnected highlight of scale;
- archiving of measuring and exit on a computer.
Technical descriptions
1. Threshold of including of signaling, no less: 4 ppm;
2. Range of working temperatures : from minus 20 to plus 50 °C;
3. Tension of feed, V: 3,6;
4. Time of continuous work without a subcharge, no less: 12 hours;
5. Overall sizes, mm :
- Power and signaling module 200 х 200 х 81;
- a probe of carpet 312 х 900 х 1056;
- a probe is a bell 125 х 822 х 233;
- a probe is localization 50 х 1100 х 192;
- a suitcase of 460 х 150 х 360.
6. Mass, kg, no more : 1,6
|
Leak detector Modifications |
Controlled gas Measuring range |
| «DOZOR-S-M-30» |
СН4: 0-500 ppm, 0 -2,5 % volume, 0-100 % volume Recognition of propane-butane |
| «DOZOR-S-M-40» |
СН4: 0-500 ppm, 0-2,5 % volume, 0-100 % volume |
| «DOZOR-S-M-41» |
СН4: 0-500 ppm, 0-2,5 % volume, 0-100 % volume |
| «DOZOR-S-M-42» |
СН4: 0-500 ppm, 0-2,5 % volume, 0-100 % volume Carbon monoxide СО: 0-120 mg/m3 |
| «DOZOR-S-M-43» |
СН4: 0-500 ppm, 0-2,5 % volume, 0-100 % volume Hydrogen sulphide Н2S: 0-30 mg/m3 |
| «DOZOR-S-M-51» |
СН4: 0-500 ppm, 0-2,5 % volume, 0-100 % volume Oxygen О2: 0-30% volume |
|
In a complete set "DOZOR-S-M-хх" is included:
- block of measuring and signaling , - case-suitcase, - charge device, - protective leather cover, - bell probe, - hose of probe with the hydrophobic filter of a 1 m, - dustborne filters are 100 pcs. |
OPTIONAL EQUIPMENT
| Short flexible probe | AGAT.476312.139 |
| Floor (carpat) probe | AGAT.476312.124 |
| Localization probe (for pits) |
AGAT.476312.125 |
| Telescopic probe 6 m |
AGAT.476312.140 |
| Hose of probe with hydrophobic filter a 2 m | AGAT.476312.127 |
| Hose of probe with hydrophobic filter a 6 m |
AGAT.476312.128 |
Other product categories:
- Leak Detector Dozor-S-Pp;
- Расходомер газа ДОЗОР-С-М-10;