Adopts a new type of sensor with low starting flow, good vibration resistance and anti-pulsation performance, corrosion resistance, high reliability and long service life.Equipped with new microprocessor and high-performance integrated chips, featuring high calculation accuracy, powerful overall functions and superior performance.Adopts advanced micro-power high technology for low overall power consumption. It can operate for a long time powered by internal batteries or external power supply.According to the flow frequency signal, the meter can automatically perform linear correction in up to 8 segments, improving the calculation accuracy of the meter as required by users.Uses EEPROM data storage technology, supporting storage and query of historical data, with three optional historical data recording modes for users.The flowmeter head can be rotated by 180°, enabling simple and convenient installation and operation.High accuracy, generally up to ±1.5%R and ±1.0%R.Excellent repeatability, with short-term repeatability reaching 0.05%R ~ 0.2%R. Thanks to its favorable repeatability, it is the preferred flowmeter for trade settlement.It can detect the temperature, pressure and flow rate of the measured gas, realize automatic tracking and compensation of flow, and display the gas flow under standard conditions (Pn=101.325kPa, Tn=293.15K). Real-time query of temperature, pressure, time, date and other data is available.

Adopts a new type of sensor with low starting flow, good vibration resistance and anti-pulsation performance, corrosion resistance, high reliability and long service life.Equipped with new microprocessor and high-performance integrated chips, featuring high calculation accuracy, powerful overall functions and superior performance.Adopts advanced micro-power high technology for low overall power consumption. It can operate for a long time powered by internal batteries or external power supply.According to the flow frequency signal, the meter can automatically perform linear correction in up to 8 segments, improving the calculation accuracy of the meter as required by users.Uses EEPROM data storage technology, supporting storage and query of historical data, with three optional historical data recording modes for users.The flowmeter head can be rotated by 180°, enabling simple and convenient installation and operation.High accuracy, generally up to ±1.5%R and ±1.0%R.Excellent repeatability, with short-term repeatability reaching 0.05%R ~ 0.2%R. Thanks to its favorable repeatability, it is the preferred flowmeter for trade settlement.It can detect the temperature, pressure and flow rate of the measured gas, realize automatic tracking and compensation of flow, and display the gas flow under standard conditions (Pn=101.325kPa, Tn=293.15K). Real-time query of temperature, pressure, time, date and other data is available.