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

 OPTIONAL EQUIPMENT

Other product categories:

- Leak Detector Dozor-S-Pp;
- Расходомер газа ДОЗОР-С-М-10;

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