The difference between diaphragm pressure gauge and diaphragm pressure gauge

Diaphragm pressure gauges and diaphragm pressure gauges are two commonly used types of pressure gauges, which differ mainly in four aspects: working principle, elastic components, accuracy level, and measurement range.

Common terms for pressure gauges

Selection of Accuracy Level for Pressure Gauge

According to the national standard "General Pressure Gauge" (GB/T 1226-2010), the accuracy of ordinary pressure gauges is divided into 1.0 level, 1.6 level, 2.5 level, and 4.0 level

Common problems and solutions for pressure gauges

Three common issues with pressure gauges during use:1. The pressure gauge fan gear may experience wear after working for a period of time;

Working principle and operation of glass rotor flowmeter

The glass rotor flowmeter is a variable area flowmeter, mainly composed of a vertically expanding glass cone tube from bottom to top and a float that can move up and down with the flow rate.

A Brief Introduction to Seismic Pressure Gauge

A shock resistant pressure gauge is based on a regular pressure gauge, filled with damping fluid and equipped with a buffering mechanism to reduce the impact of severe environmental vibrations and medium pulses on the instrument.

Selection of pressure gauge range

In order to ensure that the elastic components of the pressure gauge can work reliably within the safe range of elastic deformation, the selection of the pressure gauge range should not only be based on the magnitude of the measured pressure

Classification method of pressure gauge

Due to the different usage diagrams, working conditions, and environments of pressure gauges, they can be classified according to the following aspects.

Common faults and solutions of pressure sensors and transmitters

Pressure sensors/transmitters may encounter certain issues during use, but some problems do not require factory repair and can be resolved on their own. Here are a few examples that can be solved on your own.