Precautions for using shockproof diaphragm pressure gauges
What are the requirements for using shockproof diaphragm pressure gauges? How to take measures to ensure the accuracy of the measurement of seismic diaphragm pressure gauges? Next, we will analyze and discuss these two issues as follows:
At present, seismic diaphragm pressure gauges have an extremely wide range of applications in the instrument and meter industry, and can be applied to different products in different fields. With the continuous expansion of the market, the structure, form, and specifications of products are becoming increasingly diverse, thereby increasing the variety of products and better meeting the needs of different customers.
It should be noted that in our actual work, due to certain factors, the seismic diaphragm pressure gauge may experience some minor faults. To achieve accurate pressure measurement, pressure testing is necessary. This not only requires the correct selection and calibration of instruments, but also requires attention to the correct installation of the entire system.
Firstly, when installing, it is important to ensure that the shockproof diaphragm pressure gauge is installed correctly and should be installed perpendicular to the horizontal plane. In addition, it is necessary to consider whether additional height error correction is necessary based on the on-site situation. Moreover, the pressure measuring point of the instrument and the installation position of the instrument should be at the same horizontal position to avoid slow indication.
Secondly, the distance between the shock resistant diaphragm pressure gauge device and the measuring point should be as short as possible, and there should be no leakage. At the same time, attention should also be paid to sealing, especially for flammable and explosive gas media and toxic and harmful media,