The portable combustible gas detector has a high level of protection and can withstand moisture, dust and other corrosive substances in the space environment;
However, you still need to pay more attention when using on it, strictly follow the instructions for use and carry out scientific maintenance in daily life.
The following editor will introduce you to the maintenance precautions of the portable combustible gas detector.
Do not overcharge the device for a long period of time (to avoid false detections).
Try to avoid one-time long-term charges in daily life The detector should be off when charging. Put it in the off state, which can not only shorten the charging time, but also extend the life of the detector.
Because the detector charges when it is turned on, the Instruments may be affected by the charger, resulting in a sudden alarm or false gas detection.
Second, avoid contact with water sources (products with higher protection levels should also be avoided)
In daily life, many operators use damp rags, Das Wiping the screen or outer casing of the combustible gas detector is an illegal maintenance behavior because once moisture or water vapor enters the detector, it will damage the detector's circuitry and affect the alarm accuracy;
The detector should also for combustible gases do not come into contact with corrosive substances, as this may also cause certain damage to the detector.
Third, ensure regular charging when not in use
The frequency of use of combustible gas detectors is relatively low in many locations. Not only this plays for youe Maintenance is not an issue, but it will shorten its lifespan.
The detector should be charged every 2 to 3 months when not in use to protect the normal condition of the battery. Life.
Fourth, avoid frequent bumps and falls
The combustible gas detector must be placed in a safe place in daily life, and should also be selected for detection in special places. The tester should be tested after a good position, although the outer case of the tester can withstand external forces;
However, frequent collisions or falls will reduce the accuracy may damage the tester and cause irreversible damage.
The following are some precautions for the daily maintenance of high quality combustible gas detectors.
Also, be careful not to put this type of detection equipment in highly concentrated flammable gas and start theOperate in an environment where gas readings are normal;
After startup, wait for initialization to complete before taking it to the detection site for gas detection. Daily maintenance is very important, which directly affects the service life.