News & Blog

• 01

  03
  2021
  Key Installation Points of Pressure Instrument

  Correct installation of pressure instrument:To perform pressure detection, and a measurement system is actually needed to achieve it. To achieve accurate measurement, in addition to the correct selec...
• 22

  02
  2021
  How to Detect the Quality of SF6 Relay?

  The role of SF6 relaySF6 switch is a high-voltage electrical appliance widely used in power systems. SF6 relay is an important component used to monitor the change of SF6 gas density in the SF6 switch...
• 15

  02
  2021
  A Deep Understanding of the Pressure Gauge

  The concept of pressure in the pressure instrumentThe concept of pressure here actually refers to the pressure in physics, that is, the size of the pressure per unit area.Absolute pressure: the pressu...
• 08

  02
  2021
  Measurement Accuracy of Various Pressure Gauges

  The pressure gauge uses the elastic deformation of the sensitive elements (Bourdon tube, Capsule, Bellows) in the watch, and the pressure deformation is transmitted to the pointer by the conversion me...
• 01

  02
  2021
  Application of Electric Heating Method in SF6 Density Monitor

  Due to the partial liquefaction of SF6 gas at ultra-low temperature, the SF6 gas density in the SF6 gas density monitoring equipment decreases, which reduces the breaking capacity and insulation level...
• 25

  01
  2021
  Understand the Pressure Gauge in Terms of Application, Installation Structure and Range

  1. In terms of application of pressure gaugesPressure gauge meter can be seen everywhere in areas such as heating power pipe networks, oil and gas transmission, water and gas supply systems, and vehic...
• 18

  01
  2021
  How to Choose a Pressure Gauge when Measuring Low Pressure, Micro Pressure or Negative Pressure Media?

  In many projects, the objects that need to be measured are small pressures and negative pressures, such as measuring flue pressure, air duct pressure, pressure difference between the two ends of the f...