Blocking valve of counters of TORK gas

The blocking valve of counters of gas in Baku.

(Bağlayıc ı klapan)

The blocking valve of counters of gas - the irreplaceable device on production where the probability of emergence hazardous to health and human lives of concentration of gas mixes is high. In case of a dangerous situation the device gives a sound and light signal. The detector of gas allows to find quickly gas leak therefore the household signaling device for premises is often used.

Irrespective of a type of the design each gas analyzer consists of the following main parts:

• primary converter (differently called a sensitive element, the sensor or a sensor) in which transformation, by means of this or that method of measurements is carried out (for example: infrared, thermocatalytic, electrochemical, etc.), concentration of required gas in a measurable electric signal;
• the measuring showing module which carries out processing of a signal, its comparison with the set threshold values (for the purpose of the subsequent control of signaling and actuation mechanisms), display of the measured sizes on the digital indicator;
• the power supply unit providing the device with energy;
• the case providing protection of the device against influence of environment.