Installation Instructions for Combustible Gas Detector
There should be no strong electromagnetic field around the gas detector, otherwise the instrument detection will be affected. What are the installation requirements for the four in one gas detector?
Installation height: generally 160-170cm, to facilitate the daily maintenance of combustible gas alarm maintenance personnel.
Installation position: because it is a safety instrument with sound and light display functions, it should be installed in a place where workers can easily see and hear, so as to eliminate hidden dangers in time.
The core component is the gas sensor, which consists of a spherical platinum wire coil wrapped with aluminum oxide and adhesive. Its outer surface is attached with platinum, palladium and other rare metals. Be careful during installation to avoid damaging the probe.
Four in one gas detector
At the same time, the installation position of indoor probe shall be different according to the different density of the measured gas. When the measured gas density is less than the air density, the gas detector shall be installed 30cm away from the roof in a downward direction; On the contrary, the price of gas alarm shall be installed 30cm above the ground in an upward direction.
The controller in the gas alarm plays a very important role and needs good maintenance. The combustible gas detector editor will tell you how to maintain the controller in the gas alarm?
1. The power supply of combustible gas alarm controller shall be supplied by special instrument power supply to avoid mixing with power supply.
2. It is strictly forbidden to disassemble without permission.
3. Do not immerse the probe in water, oil or other liquids, or install it in a place with corrosive gas.
4. It is forbidden to directly rush the probe with a large amount of gas to avoid reducing sensitivity or damaging the sensor.
5. The alarm controller shall be installed in the duty room or instrument room, and non professional personnel shall not operate at will.
6. The menu operation shall not be carried out without permission. If required by the user, it must be carried out under the guidance of technicians.
