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Micro Thermal Mass Gas Flow Meter – Low Flow & High Accuracy
A precision micro thermal mass gas flow meter designed for accurate low-flow gas measurement in industrial and process applications. Featuring LCD display, RS485 communication, and 4–20 mA output, this meter is ideal for monitoring compressed air, industrial gases, and process flows.
The ProSense Micro Thermal Mass Gas Flow Meter provides reliable and highly accurate gas flow measurement using thermal mass sensing technology. Unlike differential pressure or mechanical meters, thermal mass flow measurement is independent of temperature and pressure variations, delivering stable and repeatable results—especially at low flow rates.
Constructed with a rugged aluminium alloy or stainless-steel body, the meter is suitable for harsh industrial environments. An integrated LCD display allows for real-time flow monitoring on site, while RS485 digital communication and 4–20 mA analogue output enable seamless integration with PLCs, SCADA systems, RTUs, and data loggers.
With standard threaded connections and a 24 V DC power supply, this flow meter is well suited for fixed installations across manufacturing, utilities, laboratories, and energy monitoring applications.