Recent Entries

• Differential Pressure Transmitter - Types and Applications

  by artang fan October 10, 2025
  A differential pressure transmitter is a device that measures the difference in pressure between the two ends of a transmitter. Unlike a general pressure transmitter, it has two input pressure ports, which are divided into a positive pressure port and a negative pressure port. Measurement can only b...

• What are the 15 advantages of ultrasonic flow meters?

  by artang fan October 9, 2025
  There are two main types of ultrasonic flow meters: Doppler and transit time. Both measure flow by transmitting and receiving ultrasonic waves in a pipe. Doppler flowmeters can measure dirty liquids, while clamp-on transit time ultrasonic flowmeters primarily measure clean liquids. Both utilize a c...

• Vortex Flowmeter - Flow Measurement

  by artang fan October 8, 2025
  A vortex flowmeter is a commonly used flowmeter that uses vortices generated by a vortex flow pattern to measure fluid flow. The following is a comprehensive analysis of vortex flowmeters, including their principles, structure, operation, applications, advantages and disadvantages. Vortex Flowmeter...

• Electromagnetic Flowmeter Accuracy and Application Scenarios

  by artang fan October 8, 2025
  As an instrumentation expert, ARTang will discuss the accuracy of electromagnetic flowmeters, answering how to define and measure electromagnetic flowmeter accuracy, and how its accuracy varies in different application scenarios. Electromagnetic flowmeters are widely used in flow measurement. They ...

• Principle and composition of ultrasonic flowmeter

  by artang fan September 26, 2025
  Ultrasonic flowmeter consists of three parts: ultrasonic ultrasonic transducer, electronic circuit and total flow display and accumulation system software. The ultrasonic transducer converts electromagnetic energy into ultrasonic kinetic energy and transmits it to the fluid under test. The ultrasoni...