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Omega’s FMA-PC16 Series portable digital mass flowmeters accurately and rapidly measure the mass flow rate, volumetric flow rate, pressure and temperature of process gases.
The FMA-PC16 couples the FMA-1600A Series meter with fittings and tubing to create a portable gas chromatography calibrator.
Omega’s FMA-PC16 Series portable calibration units combine up to three FMA-1600A Series or FMA-LP1600A Series mass flowmeters with totalizers and high-accuracy calibration inside a rugged industrial carrying case with its own power supply and battery.
FMA-PC16 units include integrated push-connect fittings for each meter and flow software. At the heart of Omega’s mass flowmeters and calibrators is an internally compensated, laminar differential pressure measurement technology that yields linear results over a very wide flow range. This produces volumetric and mass flow data that is fully compensated for changes in pressure and temperature and corrected for the user’s STP. All portable mass flowmeters and calibrators come with NIST-traceable calibration sheets and excellent customer support, including technical phone support.
Omega’s FMA-1600A Series and FMA-PC16 Series mass flowmeters feature large integrated displays with touchpad accessible gas selection from 30 user-selectable gas calibrations and both analog and RS232 digital communications.
Accuracy: Calibration conditions after tare ±(0.8% of reading ± 0.2% of full scale)
High Accuracy: Calibration conditions after tare ±(0.4% of reading ± 0.2% of full scale)
High Accuracy: Option not available for units ranged under 5 scm or over 500 slpm
Repeatability: ±0.2% full scale
Zero Shift and Span Shift: 0.02% full scale/°Celsius/Atm
Operating Range/Turndown Ratio 0.5% to 100%
Full Scale/200: 1 turndown
Maximum Measurable Flow Rate: 128% full scale
Typical Response Time: 10 ms (adjustable)
Warm-Up Time: <1 second
Mass Reference Conditions (STP): 25°C (77°F) and 14.696 psia (standard-others available on request)
Operating Temperature: -10 to 50°C
Humidity Range: (Non-Condensing) 0 to 100%
Maximum Pressure: 145 psig [50 psig (-LP option)]
Ingress Protection: IP40
Wetted Materials: 303 and 302 stainless steel, FKM, Silicone RTV (Rubber), Glass Reinforced Nylon, Aluminum
Note: If your application demands a different material, please contact Omega. Do not subject FMA-LP1600A differential pressure sensor to upstream-downstream pressure differentials exceeding 15 psid.
Programmed Gases: Acetylene, Air, Argon, Butane, Carbon Dioxide, Carbon Monoxide, Ethane, Ethylene, Helium, Hydrogen, Iso-Butane, Krypton, Methane, Neon, Nitrogen, Nitrous Oxide, Oxygen, Propane, Sulfur Hexafluoride, Xenon, A-25, A-75, A1025, C-2, C-8, C-10, C-25, C-75, P-5, Star29
LCD Display: Monochrome with integrated touchpad simultaneously displays mass flow, volumetric flow, pressure and temperature
Digital Output: RS232 and USB Serial
Electrical Supply: 4 AA batteries, 9 to 20 Vdc wall outlet adaptor minimum 150 mA
Note: The digital output signal communicates mass flow, volumetric flow, pressure and temperature.
Weight: 5.4 to 9.1 kg (12 to 20 lb), depending on configuration
Case Dimensions: 406 L x 330 W x 178 mm D (16 x 13 x 7")
Process Connections: 1/8, ¼, 3/8; or ½" push-connect style tubing fittings