Model MF4000 3mm 8mm Manifold gas flow sensors MEMS Mass Flow Meter

Brand Name:YunYi
Model Number:MF4003/MF4008
Minimum Order Quantity:1 piece
Delivery Time:7days
Payment Terms:T/T, Western Union
Place of Origin:China
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Address: Rm. 1203-1, Bldg. B, Xian Xinsilu International E-Commerce Industrial Park, No. 9, Gangwu Road, Int'l Port District
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Description of Manifold gas flow sensors MEMS Mass Flow Meter


MF4000 series mass flow meters are designed for applications where manifold flow measurements. The standard flow channels are 3 mm and 8 mm in diameter, respectively. Plastic finishing with an easy change of the mechanical adaptors enables applications at a low cost and different environments. The meters can be used for process gas control, environmental samplers and many other industrial applications.


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Feature of Manifold gas flow sensors MEMS Mass Flow Meter


Designed for low gas flow in fixed flow channel of 3 mm and 8 mm, with accumulated flow register
Compact design ready for manifold assembly
Fast response time for solutions of critical applications
Excellent for manifold process gas monitor and control
Exchangeable mechanical connectors for easy installation at different applications

Specification of Manifold gas flow sensors MEMS Mass Flow Meter


ParameterMF4003MF4008Unit
DN38mm
Flowrate Range0 ~ 2, 3, 4, 5 0 ~ 10, 20, 30, 40, 50SLPM
Turn-down100:1
Accuracy± (1.5 + 0.2 FS)%
Repeatability0.25%
Null Shift± 30mV
output Shift± 0.12% /ºC
Response Time10 (default, 10, 20, 50, 200, 500, 1000 selectable)msec
Power Supply8 ~ 24 Vdc, 50 mA
outputLinear: Analog 0.5 ~ 4.5 Vdc; RS232, RS485
Display4 - digit, 7 - segment LED; 2 status LED
Units1nstant flowrate: SLPM; Flow accumulation: SL
Display Resolution0.001, 0.01, 0.1 selectable 0.01, 0.1 selectableSLPM
Pressure Drop100 600Pa
Max. Pressure0.5MPa
Working Teperature-210 ~ +655ºC
Storage Teperature
Humidity< 95%RH (No icing or condensation)
Mechanical ConnectionBSPT 1/4 (R 1/4), 4 mm / 6 mm / 8 mm one - touch BSPT 1/4 (R 1/4)
Keyboard3 Keys
Pins out5 Pins, NS-TECH CD R-5
Calibration**Air @ 20 ºC, 101.325 kPa
Weight55(with BSPT 1/4 (R 1/4)), 74(with 4 mm / 8 mm one-touch), 71(with 6 mm one-touch)

Calibration** Air @ 20 ºC, 101.325 kPaNotes: * The above parameters are applicable at 20o C and 101.325kPa.
** For other gases calibration, please contact siargo.


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China Model MF4000 3mm 8mm Manifold gas flow sensors MEMS Mass Flow Meter supplier

Model MF4000 3mm 8mm Manifold gas flow sensors MEMS Mass Flow Meter

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