MW–Low Pressure Drop Gas Mass Flow Meters
High-accuracy, multivariate flow measurement with minimal system impact
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“Whisper” series mass flow meters with low pressure drop are the perfect instruments for measuring mass and volumetric flow rates. Low pressure drop minimizes system impact, enabling flow measurement at near-atmospheric pressures or when there is little available system pressure. A very wide usable flow range and on-board calibrations for multiple gases will keep this flow meter in operation for a long time.
- Accurate. Measure flows with NIST-traceable accuracy for a variety of gases down to 0.01% of full scale, or define your own gas composition with COMPOSER™.
- Easy to Use. As soon as you turn on the flow meter, it’s ready to display live flow, pressure and temperature readings in your choice of engineering units.
- Connected. Alicat flow meters feature dual digital and analog communications by default and can be ordered with EtherNet/IP, EtherCAT, DeviceNet, Profibus or Modbus (RTU and TCP/IP) communications for easy integration into your digital industrial or laboratory network.