Common Failures of Micro Moisture Tester
Is trace moisture tester commonly used? The trace moisture meter is mainly used in what areas? As a measure of moisture content of the instrument, in the working process and what failures will occur? The following Chinese sensor trading network of professionals ± to give you a list of some of the trace moisture detector work process common failures and quick solutions.
Trace moisture detector in medicine, plastics, metallurgy, mining, coal, building materials, chemical industry, food, food, feed, seeds, tea, agriculture and forestry, paper, rubber, textile and other industries over the production and experimental process is often used.
1, the instrument is not powered. May be unstable voltage, fuse blown caused by, may also be the instrument plug is not plugged in. When encountering the instrument does not power, it is better to check the instrument plug and fuse first.
2. The light is not on. The lamp does not light may be caused by a variety of reasons, such as placing the sample did not press the "↑" test button, the sample weight does not meet the overweight, the heater is loose, broken filament and so on. Find the relevant reasons, and then deal with it accordingly.
3,Weighing is not stable. At this time you have to pay attention to whether the environment in which you are located to affect the weighing stability, such as air flow faster, etc.. If the environment does not affect, then check whether the sample bracket is placed, the bottom of the protective screws are loose, the screws are sent to the position.
4, test error. There are many factors of error, low voltage, operating environment, sample uneven, inconsistent sampling volume, inconsistent temperature settings and inconsistent test start temperature, etc., may cause the appearance of error. In addition, the instrument aging or irregular operation, also easy to lead to large errors.
