Explicação, anotação:For providing of personal safety of employees of dangerous and unhealthy trades where there may be the airborne emissions of fuel or toxic gases.
Descrição porminorizada da marca:According to number of and type stipulated sensors are capable to control to 4 gases at the same time. In case of emergence of intolerable concentrations the device informs about it with the help of built-in network and audio signalling, at the same time reflecting the numerical value of concentrations all along controlled gases on built-in the liquid-crystal display.
the operation of the instrument:
- automatic control to four of gases simultaneously with reflection of numerical values of gas concentrations in the atmosphere;
- 15 sensors types for controlling of toxic, combustible gases and oxygen;
- light and audio signalling on exceeding of threshold values of gas concentration;
- works both in diffusion regime of compulsory sampling through probes with the help of built-in electric pump;
- stream time in diffusive condition - to 50 hours, and using of electric pump - to 30 hrs.
range of applicability:
- in operating in mine communications of cable and thermal networks, well and capacities, as well as in the search for leakages and seats of bump of hazardous gases and steams (methane control (ÑÍ4), carbon monoxide (with), oxygen (Î2), and any other gases from list applying the system of compulsory sampling and different probes);
- working place certification in composition of atmospheric air (at the same time control to 4 gases and steams from list);
- the ecological monitoring and any other place where may be necessary the simultaneous concentration control of fuel, toxic gases and oxygen in atmospheric air.
the additional opportunities:
- directive of threshold values of signalling at the customer's request;
- incorporated electric or hand pump for compulsory sampling;
- float probe for sampling from wells of mine communications, tanks etc
- telescope probe for sampling from wells of almost inaccessible spots and use of device in Leak localizer quality;
- çîíä-ùóï for sampling from communications and wells, having the hole in hatch-cover;
- the coldstabilizing execution allows the use of device at a temperature of - 30 degree. With |
