... range,able to measure liquid, gas and steam.No moving parts, no abrasion, high reliability 1. .Introduction Gas vortex flow meter is ... saturated steam, general gas and liquid.2. Features:a) Simple structure, no moving parts;b) High accuracy , high reliability, no need ... :±1.5%, ±1.0%Applicable Medium:Superheated steam, Saturated steam, General gas and liquidMedium Temperature:-40~+350Power Supply: ...