Fixed gas transducer based on oxygen, combustible gas, toxic or harmful gases in the atmosphere for the continuous on-line detection and sound and light alarm, gas concentration control effect not only on special occasions, the dangerous site gas leak more warning function, various site in a timely manner to protect life and property safety.
Features
1.Plug and play the international standard of intelligent sensor, the maintenance is very convenient
2.Unique LCD backlight design technique, observation of field devices, maintenance, no longer plagued by the light changes
3.Digital compensation scope of full range of temperature
4.Software implementation transmitter or buttons on the spot free configuration, such as view, setting, calibration
5.The Ann circuit and explosion-proof enclosure design, the scene safe, convenient and quick maintenance
Installation position
According to the proportion of the gas and the direction of the wind, the transmitter shall be installed in the gas could leak location within one meter, the transmitter's actual reaction speed is faster, otherwise, the possible transmitter installation place combustible gas or poisonous and harmful gas concentration are not overweight, and local gas leakage points already overweight, transducer and the phenomenon of the host does not report to the police.
Transmitter installation should be greater than 30 centimetres apart from the ground to prevent water from entering the.
Under normal circumstances, the detection of specific gravity is less than the air of harmful gases, probes should be installed on the top of the building or equipment;
Probe the harmful gas of proportion is larger than the air, should install in close to the ground.
Transducer installed probe should be down, as in the outdoor installation should be mounted above the transmitter block rain board.
