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How to Correctly Choose a Thermal Gas Mass Flow Meter

The measurement of gas flow is crucial in industrial production. Particularly, the selection of thermal gas mass flow meters requires prudence. Improper selection may lead to measurement errors, thereby affecting production efficiency and product quality. Therefore, understanding the selection principles of thermal gas mass flow meters is essential to ensure accurate measurements.


Provide detailed operating conditions


When choosing a thermal gas mass flow meter, users need to provide the most complete operating conditions data possible. Common necessary information includes the flow range, pipeline diameter, working pressure, and temperature. For gas measurements, especially mixed gas flows, providing the proportions of each gas is also crucial. This way, manufacturers can recommend the most suitable thermal gas mass flow meter based on the specific conditions.


Choose an integrated design


When selecting a thermal gas mass flow meter, it is recommended to prioritize an integrated design. Since a split design requires the sensor and the converter to be connected via a signal cable, this signal transmission might be affected by the cable's resistance, leading to a decrease in measurement accuracy. Therefore, if the field conditions allow, choosing an integrated thermal gas mass flow meter can effectively avoid this issue.


Consider actual application requirements


The selection of a thermal gas mass flow meter also needs to be determined based on specific applications. For example, in process control and trade measurement, measurement accuracy and reliability are very important. Hence, for some high-demand applications, it is recommended to choose thermal gas mass flow meter products that have undergone real flow calibration to ensure measurement accuracy.


Pay attention to product quality and price


There are numerous types of thermal gas mass flow meters on the market, with significant price differences. Although low-priced products may seem economical, their quality and performance may not meet high-precision requirements. It is recommended to consider the cost-performance ratio when selecting a thermal gas mass flow meter, ensuring that the chosen product has reasonable calibration costs and stable performance. Remember, a low price does not equal a good product; choose carefully.


Correctly selecting a thermal gas mass flow meter is the foundation for ensuring the normal operation of industrial production. To avoid the troubles caused by improper selection, users need to fully understand their needs and communicate deeply with professional manufacturers. Fvluoky, as a leading flow meter manufacturer, provides high-quality, accurate, and reliable thermal gas mass flow meters. If you need more help regarding thermal gas mass flow meters, feel free to contact us anytime.

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FuYi Intelligent Instrument (Shanghai) Co.,Ltd.
3rd Floor, Building A, No. 205, Jianding Road, Fengjing Town, Jinshan District, Shanghai, China, 201502
+86-19280460621 Dora.chen@fvluoky.com
3rd Floor, Building A, No. 205, Jianding Road, Fengjing Town, Jinshan District, Shanghai, China, 201502
Dora.chen@fvluoky.com
+86-19280460621
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