Intelligent and digital gas Turbine flowmeter

1.The gas turbine flowmeter integrating high-precision temperature, pressure, and flow sensors with an intelligent integrator.

2.The gas turbine flowmeter can detect the temperature, pressure, and flow of the medium, and perform automatic flow tracking compensation and compression factor correction to detect the standard volume flow rate and total standard volume of the gas.

Accuracy class：	class 1.5, class 1.0
Ambient temperature:	-20℃~55℃
Medium temperature:	-10℃~+60℃
Signal output:	Pulse signal under working conditions，4-20mA standard current signal
Explosion proof sign:	ExdIIBT4
protection grade:	IP66

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The LWQZ series intelligent gas turbine flowmeter is suitable for measuring various gases in the gas and industrial fields, such as natural gas, city gas, propane, air, nitrogen, etc.

The instrument has high accuracy and good repeatability, making it an ideal instrument for gas metering in petroleum, power, metallurgy, industrial and civilian boilers, as well as for measuring urban natural gas, gas pressure regulating stations, and gas trade.

Working principle:

The working principle of LWQZ intelligent gas turbine flowmeter: the measured gas entering the instrument is accelerated by the flow guide body with cross-sectional contraction, and then acts on the turbine blades through the inlet channel, causing the turbine to rotate; The turbine speed is proportional to the volume of the measured gas and the magnetic resistance of the sensor is periodically changed by the magnet on the rotating transmission disk, so that the sensor outputs a pulse signal proportional to the fluid flow rate.

Flow meter appearance: