Select Digital and analog Pressure Gauge

More than 150 years have passed since the production of the first analog pressure gauges in the industrial revolution and the use of steam power to measure the size of factories and is still one of the most widely used instruments in the industry, which is used to display and control the pressure situation. There has been no significant change in analog pressure gauge technology, and Bourdon and diaphragm pressure gauges are still the most widely used. Made more reliable, more accurate and cheaper.

Digital Pressure gauges are a new and more accurate tool than analog Pressure gauges, with the difference that due to the simplicity of reading pressure values ​​from a distance, operators prefer analog Pressure gauges, while digital Pressure gauges have a higher price due to their higher accuracy.

From swimming pools to advanced laboratories to modern industries, the pressure and barometer parameters are of particular importance. Barometer can be used from gas line leakage test to measure other parameters such as tank surface height to fluid flow rate. Therefore, depending on the application and accuracy, a wide range of analog and digital barometers are produced, which is the correct choice of barometer. It needs special attention to the issues that will be raised.

In choosing the right pressure gauge, the first thing many experts consider is the use of pressure gauges and the user's desired accuracy. However, the fluid conditions and chemical properties of the gas or liquid whose pressure is measured are of great importance, for example in corrosive fluids. Bytesi used Pressure gauges with alloys resistant to those materials. Also, at high temperatures, a capillary remote or a seal diaphragm is required.