... a kind of digital velosity type flowmeter, With linear feature,high accuracy, pulse and RS485 output 1. Introduction Digital gasoline/diesel/ ... in industries like oil, chemical, metal, aviation, scientific research, etc.2. Features:a) Pulse output, linear feature;b) High accuracy, ... turbine flowmeterCaliber(mm):15~500Pressure(MPa):2.5~16Accuracy:±1.5%,±1%,±0.5%,±0.2%Fluid temperature:-20~+120(gas),- ...