This document provides specifications for a steam flow meter including: 1) It measures steam flow rates from 1 to 10 tons per hour with an accuracy of ±1.5% full scale and operates at pressures from 0.6 to 1 MPa and temperatures of 165°C. 2) The digital display indicates instantaneous and cumulative flow and includes pressure, temperature, and explosion-proof compensation. 3) Additional specifications include an IP65 rating, M20x1.5 electrical interface, 24V power, and installation from left to right with a 100mm carbon steel body.