Blogs

Necessity of On-Site Verification of SF6 Densit...

Abstract: SF6 gas has excellent insulation properties, arc extinguishing properties and stable chemical properties, and has been widely used in power systems, especially in various high-voltage switchgears. Since the SF6...

Solid Front vs. Open Front Pressure Gauges

Solid front pressure gauges have a solid front cover, which means the dial and internal components are protected from the surrounding environment. This makes them suitable for use in harsh...

How to Select Ultra-High-Pressure Gauges?

What Are the Common Ultra-High-Pressure Applications Industrial Wide? Ultra-high-pressure gauges are typically used in industrial applications where pressure needs to be measured at very high levels, up to 60,000 psi...

How to Choose the Right Pressure Gauge Dial Size?

There are a few factors to consider when choosing the right pressure gauge dial size:Range of pressure to be measured: Make sure the dial size is suitable for the range...

How To Check the Calibration of a Pressure Gauge？

There are a few different methods you can use to check the calibration of a pressure gauge:Using a reference gauge: You can compare the reading on the pressure gauge you...

Why Should SF6 Density Relay Be Checked Regularly?

SF6 gas density relays are used in electrical power systems to control the flow of electricity in electrical circuits. They operate by using sulfur hexafluoride (SF6) gas as the sensing...