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Gn Flow Meter is a leading manufacturer of microfluidic measurement and control instruments.

Wet Gas Flow Meter: high accuracy, low pressure drop

Wet Gas Flow Meter: high accuracy, low pressure drop 1
Wet Gas Flow Meter: high accuracy, low pressure drop 2Wet Gas Flow Meter: high accuracy, low pressure drop 3
Working Principle​
The wet gas flow meter operates on the positive displacement principle. The gas flow to be measured drives the rotation of a measuring drum submerged in a sealing liquid (typically water or low-viscosity oil); a pointer dial and counting mechanism, connected to the drum, measure the gas flow by recording the process of gas sequentially filling and subsequently discharging from the drum's rigidly fixed-volume measuring chambers.
Features
  • Measure for gas volume and gas flow rate
  • Widely apply for chemical proces,pilot plant
  • Can Measure corrosive gas
  • Pointer display,more intuitive
  • Low cost and longer working life
Applications&User Benefits

Wet-test (drum-type) gas flow meters are used universally to measure and record gas volume and gas flow rate for many industrial, petroleum and chemical processes; environmental; pilot plant or test; controlled chamber; laboratory and research applications.

Wet-test meters consistently provide the highest accuracy and precision even at the lowest gas flows with inert or the most aggressive gases.

Conclusion​

The wet gas flow meter offers a reliable and durable solution for high-precision cumulative gas flow measurement. Its unique liquid-seal design and extremely low starting flow rate make it indispensable in fields demanding rigorous repeatability and cumulative accuracy, such as laboratory calibration, environmental monitoring, gas metering, and chemical process control.

For applications requiring minimal pressure loss, the elimination of visual reading errors, and suitability for the long-term, continuous cumulative measurement of clean, non-corrosive gases, the wet gas flow meter is often a more reliable choice than dry gas flow meters or mass flow meters.

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Shanghai Cixi Instrument CO.,LTD was founded in 2008 and is located in Shanghai Songjiang industrial park. We are the professional flow meter manufacture who integrate R&D, production and sales as one manufacturers.
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