How to judge whether gas detector equipment is user-friendly
The combustible gas detector is an important alarm device, which can effectively avoid explosion poisoning accidents caused by gas leakage. Since it is so important, how do we buy it? The following editor of the gas detector will give you a brief analysis of how to judge whether the gas detector equipment is easy to use.
Everyone should have a question. After buying a flammable detector, how can I judge that it is easy to use? Actually, this method is very simple. The general workshop will save the experimental gas. We only need to put part of the gas or liquid in the mineral water bottle. Screw on the cover, insert a small opening on the cover with a pointed object, align the small opening with the probe of the combustible gas detector, and you can see whether the reading on the panel of the gas detector changes.
Special attention should be paid to the fact that some combustible gases are in a liquid state and volatilize slowly. Therefore, in the test, the mineral water bottle needs to be shaken to speed up volatilization. Another point: fixed gas detectors generally diffuse naturally, and the equipment will respond only when the leaked gas diffuses to the alarm equipment.
If you feel that this method is troublesome, you can use a lighter to test whether the gas detector can read. Method: Turn on the lighter and turn off the fire, but don't let go of your hand, so that the lighter is still in the state of deflation, and aim at the probe of the gas detector, but don't take too long, because the concentration of combustible gas in the lighter is too high, and the time is too long. It is easy to cause the gas concentration to be too high, exceeding the range of the gas detector. If this happens for a long time, it is easy to shorten the life of the gas detector.
If you want to know whether the gas detector is reading accurately, it is a bit difficult. At this time, we must know the concentration of the gas we are using, and see if the reading of the detector is consistent with the concentration value we know (national standard, allowing some errors). If it is consistent or the difference is small, it means that the gas detector can read correctly.
The above is the relevant content about "how to judge whether the gas detector equipment is easy to use" compiled by the editor, I hope it will be helpful
