M–Series Gas Mass flow Meters simultaneously measure mass flow, volumetric flow, gas pressure, and gas temperature for 98+ gases across a very wide flow range – 0.01% to 100% of full scale.
Versatile & accurate. Real-time measurements with NIST-traceable accuracy to ±0.5% of reading or ±0.1% of full scale for 98+ gases and 20 custom-defined mixtures.
Fast, multivariate data. Millisecond-response times immediately upon powering up, to display flow, pressure, and temperature readings in real-time, in your choice of engineering units.
Easy integration. Custom process ports and electrical connectors, and your choice of EtherNet/IP, EtherCAT, DeviceNet, Profibus, Modbus (RTU and TCP/IP), or serial communications for easy integration into your industrial process.
Multi-variable process measurements: Simultaneously measure volumetric flow, mass flow, gas pressure, and gas temperature.
User changeable units of measurement: Change the unit of measurement for pressure, flow, or temperature from our extensive list of engineering units.
Gas selectability: Select your process gas from any of the 98+ preloaded NIST-traceable gas calibrations in our gas list.
Gas Select COMPOSER™: Define up to 20 custom gas mixtures of up to 5 constituent gases using our Gas Select Composer™ firmware.
Monochrome backlit LCD with integrated touchpad: Easily read measurements using the backlit display and control configurations with the user-friendly integrated touchpad.
User adjustable standard temperature and pressure (STP) conditions: Quickly change reference conditions without need for recalibration.
Optional integrated dual flow totalizers: Totalize mass or volumetric flow every 1 ms for precise tracking of total flow over time.
Build and performance options
Communication protocols: Analog, RS–232, RS–485, DeviceNet, EtherCAT, EtherNet/IP, Modbus RTU or TCP/IP, PROFIBUS
Displays: Backlit monochrome or color; integrated or panel–mount
Process connections: NPT, SAE, AN, BSPP/G, compression, VCR, or VCO fittings
Check out our other flow or pressure measurement and control solutions.
Our expert team of applications engineers is available to provide additional information, discuss your application, or answer any questions you may have.
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