Key points for later use and maintenance of quick-install diaphragm pressure gauges

There are many types of quick-installed diaphragm pressure gauges with complete specifications. If you have special requirements on the range or threaded interface, you need to adopt a customized method. After customizing the quick-acting diaphragm pressure gauge, you must first check whether the labels and accessories are consistent with the custom requirements. After that, you need to go through product testing and pay more attention in the later use and maintenance to improve the life of the quick-installing diaphragm pressure gauge.

First,Before the professional fast-fitting diaphragm pressure gauge is formally applied, check whether it has a qualified mark and whether it has expired (the fast-fitting diaphragm pressure gauge products all have an expiration date). If it has expired, you need to re-inspect it before it can be used. If during the use of the first-class quick-installed diaphragm pressure gauge, pointer failure or sudden error increase occurs, it is mostly caused by improper use. You need to re-read the instructions or contact the manufacturer.

Second, the fast-load diaphragm pressure gauge has a certain voltage stabilization load. In principle, it should not exceed 3/4 of the upper measurement limit.During the test, there may be intermittent or transient measurement of fluctuation pressure. It should not be lower than 2/3 of the upper limit of measurement. Refer to the operating instructions of the quick-install diaphragm pressure gauge. Check the upper limit of measurement in detail. Working within the range is an important method to protect the pressure gauge.

Third, the installation environment of the fast-mounted diaphragm pressure gauge must also be considered. Although its environmental resistance is strong, some places are not suitable for installing such instruments. The surrounding environment of the fast-mounted diaphragm pressure gauge has certain requirements, and the relative humidity is also It has fixed requirements, which are mainly specific to the series product description, and most of the quick-install diaphragm pressure gauges are installed vertically. If they needto be disassembled and moved after installation, avoid vibration during this process.

Finally, it is about the inspection and maintenance of the quick-install diaphragm pressure gauge. After a period of use, due to the environmental or use normative influence, if a pressure gauge error occurs, it should be adjusted in time to ensure safety and reliability. In addition, the fast-fitting diaphragm pressure gauge should also be cleaned regularly, and special attention must be paid to the internal cleaning, otherwise the wear of the internal components will affect its normal work, and maintenance work must not be neglected in places with poor space environment.