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Omega FMA-4312 Programmable Mass Flow Meter and Totaliz
Normally In Stock
Code: 779063
Omega FMA-4312 Programmable Mass Flow Meter and Totaliz
Condition: New
Usually ships Same Day or Next Day$1757.39
Sale Price
$1464.49
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Description
Mass Flow Meter & Totalizer, Prog, Gas, 0.2 SLM to 10 SLM, RS232, 500 psi, 1/4 " Compression, 0 Vdc to 5 Vdc, 4 mA to 20 mA, LCD, 50 °C, ± 1 %, 316 SS, Al, Brass, FKM, FMA-4300 Series, Each
Specifications
(Instrument-Sensor) Medium
Air
(Instrument-Sensor) Medium
Nitrogen
Manufacturer
Omega Engineering
(Instrument-Sensor) Medium
Gases
(Instrument-Sensor) Medium
Oxygen
Component
Mass Flow Meter
(Instrument-Sensor) Span
0 To 500 Psi
(Instrument-Sensor) Supply Voltage
11- 26 VDC
Features
23 Selectable Engineering Units (Including User Defined)
Programmable Totalizer
High and Low Gas Flow Alarms
Two Sets Programmable SPDT Relays with Latching Feature
Accuracy± 1 %
Accuracy Detail± 1% of FS at calibration temperature and pressure
Altitude SensitivityDeviation of up to 1% from stated accuracy, after re-zeroing
CalibrationNIST 10-Point Certificate
ComplianceCE
Data InterfaceRS232
Electrical Output4 to 20 mA, 0 to 5 Vdc
Enclosure RatingsInst. Level II/Poll. Degree II (IEC 60664)
Humidity RangeUp to 70%
Leak Rate Under Vacuumless than 10^⁻9 cc He/s
Materials, Wetted316 Stainless Steel, Aluminum, Brass, FKM
Operating Pressure, Max500 psi
Operating Pressure, Min0 psi
Operating Temperature, Max50 °C
Operating Temperature, Min5 °C
Output DetailLinear 0 to 5 Vdc (3000 Ω min load impedance)
Linear 4 to 20 mA (500 Ω max loop resistance). Max noise 20 mV peak to peak (for 0 to 5 Vdc output)
Output SignalCurrent, Voltage
Power Consumption2.4 W
Pressure Coefficient0.01% FS/psi
Process Connection TypeCompression Fitting
Repeatability± 0.15%
Response Time2 sec
Response Time Note600 ms time constant
approximately 2 seconds to within ± 2% of set flow rate for 25 to 100% of full scale flow
Supply Power NoteTransducer Input Power: 11 to 26 Vdc, 100 mV max peak to peak output noise
Supply Voltage11 to 26 Vdc
Switch Rating30 Vdc, 1A
Switch TypeSPDT NO/NC, Selectable
Temperature Coefficient0.15% FS/°C
Turndown Ratio50:1
Volumetric Flow Rate, Min0.1 SCCM
Downloads
Code: 779063
Omega FMA-4312 Programmable Mass Flow Meter and Totaliz
$1757.39
Sale Price
$1464.49