Digital Gas Air Nitrogen Oxygen Flow Meter Gas Flow Meter w G1/2 Interface RS485

MF5712 Professional 250L/MIN Digital Gas Air Nitrogen Oxygen Flow Meter Portable Gas Flow Meter with G1/2 Interface RS485. The sensor chip adopts thermal mass flow measurement without temperature and pressure compensation, which ensures the high-precision measurement of the flowmeter High sensitivity, it can start to measure very small initial flow Multi-sensor integration is realized on a single chip, making its turndown ratio reach 80:1 or even higher Full-scale high stability, high accuracy and excellent repeatability Support the measurement of multiple gases, allowing customers to perform on-site calibration of some special gases Fast response The output mode is flexible, providing LCD on-site display, and can also provide RS485 communication interface to query the output data from the host computer Parameters can be configured by keys With over-range alarm indication function Portable design, battery power supply and external power supply mode can be switched arbitrarily G1/2 thread or NPT thread connection, easy to install and use.

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