... them, such as turbine, electromagnetic, ultrasonic, mass, volumetric,orifice, differential pressure flow meter. It was widely used in fields of gas, natural ... :301:100 (gas)1:15(steam)Compensation typeTemperature compensation; pressure compensationRepeatability0.1%~0.08%Power supplyBuilt-in 3.6V Li ... generally 0.10.08% , fast to measure.7. l Small pressure loss, only about 1/2P of Standard Hole Board.8 ...