What causes the gas detector to malfunction is the knowledge brought to everyone today. Many factories use gas detectors, but irregular use or installation will cause the instrument to malfunction. Let's take a look.

1. Improper operation

The gas detection alarm is 1 kind of very precise instrument, especially the sensor which has very sensitive electronic components, if it is too close to the heating equipment or can emit high temperature equipment, then the cold and warm air in the process of circulation will cause the resistance of the gas detector to change, in the detection time will make the data become inaccurate. Therefore, in order to avoid the failure of the gas detector, do not place it close to the heat source equipment during use and placement.

2. Installation shall not be

Some types of gas detection alarm is installed after the use of fixed, if the installation is not properly also easy to cause the gas detector failure. For example, when the detector is installed, it is not reliably grounded, resulting in the inability to eliminate electromagnetic interference and static electricity, which is prone to failure over time.

3. Not doing a good job of maintenance

The probe of the gas detector needs to be directly exposed to the environment during the detection process, so it is inevitable that it will come into contact with some dust and polluting gases in the environment. These substances will cause different degrees of damage to the detector and the probe, resulting in large errors or even no detection during the detection of the detector. Therefore, it is necessary to properly maintain the gas detection and alarm device, otherwise, various damage and malfunctions can also occur to the tester.

What causes the gas detector to malfunction has already been told to everyone. Friends who need to know gas detector can come to Yiyuntian for consultation and understanding. We have professional personnel to answer your questions.