Turbine flow meter KTFG

for gasDN40 - 1"1/2DN50 - 2"

The operation of the KTFG Gas Turbine Meter is based on the measurement of the velocity of gas. The flowing gas is accelerated and conditioned by the meters straightening section. The straightening vanes prepare the gas flow profile by removing. undesired swirl, turbulence and asymmetry before the gas flows to the turbine wheel. The dynamic forces of the flowing fluid cause the rotor to rotate. The turbine wheel is mounted on the main shaft, with special high precision, low friction ball bearings. The turbine wheel has helical blades that have a known angle relative to the gas flow. The conditioned and accelerated gas drives the turbine wheel with an angular velocity that is proportional with the gas velocity. KTFG series gas turbine flow meter is widely used for measurement of natural gas, coal gas, liquefied gas and light hydrocarbon gas, etc. Feature 1. Dedicated instrument for gas measurement 2. Dedicated instrument for oil & gas recycle system 3. High accuracy: ±1.5%, ±1.0% or ±0.75% 4. Good repetitiveness 5. Test temperature, pressure and flow of measured gas; automatic tracking and compensation of flow; indication of gas total volume under standard status; real-time query of temperature, pressure, time and date, etc. 6. Built-in pressure & temperature sensor, high safety performance, compact structure & beautiful outlook 7. Low power consumption, more than 3 years service life for one 3V 10AH lithium cell 8. Instrument factor, total flow value kept for 10 years after power off