Xi'an Yunyi Instrument Co., Ltd
| Payment Terms | T/T, Western Union |
| Supply Ability | 100 Unit/Units per Week |
| Delivery Time | 7days |
| Packaging Details | Standard carton box |
| Warranty | 1 YEAR |
| Customized support | OEM, ODM |
| Type | Variable Area Air & Gas Flowmeters |
| Product Name | MEMS Mass Flow Meters MF4000 Mass Flow Meter |
| Output: Linear | Analog 0.5 ~ 4.5 Vdc; RS232, RS485 |
| Meter Technology | MEMS Flow Sensor |
| Pipe Diameter | 0.12 inch (3 mm) |
| Mounting | In-line |
| End Fittings | End Fittings |
| Max. Pressure | 0.5 MPa |
| Flowrate Range | MF4003: 0 ~ 2, 3, 4, 5 SLPM |
| Accuracy | ±(1.5+0.2 FS)% |
| Repeatability | 0.25% |
| Brand Name | YunYi |
| Model Number | MF4003/MF4008 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, Western Union | Supply Ability | 100 Unit/Units per Week |
| Delivery Time | 7days | Packaging Details | Standard carton box |
| Warranty | 1 YEAR | Customized support | OEM, ODM |
| Type | Variable Area Air & Gas Flowmeters | Product Name | MEMS Mass Flow Meters MF4000 Mass Flow Meter |
| Output: Linear | Analog 0.5 ~ 4.5 Vdc; RS232, RS485 | Meter Technology | MEMS Flow Sensor |
| Pipe Diameter | 0.12 inch (3 mm) | Mounting | In-line |
| End Fittings | End Fittings | Max. Pressure | 0.5 MPa |
| Flowrate Range | MF4003: 0 ~ 2, 3, 4, 5 SLPM | Accuracy | ±(1.5+0.2 FS)% |
| Repeatability | 0.25% | Brand Name | YunYi |
| Model Number | MF4003/MF4008 | Place of Origin | China |
| High Light | 3mm manifold gas flow sensor ，8mm MEMS mass flow meter ，gas flow meter with warranty | ||
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.
Detailed Images of Manifold gas flow sensors MEMS Mass Flow Meter
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
| Parameter | MF4003 | MF4008 | Unit | |
| DN | 3 | 8 | mm | |
| Flowrate Range | 0 ~ 2, 3, 4, 5 0 ~ 10, 20, 30, 40, 50 | SLPM | ||
| Turn-down | 100:1 | |||
| Accuracy | ± (1.5 + 0.2 FS) | % | ||
| Repeatability | 0.25 | % | ||
| Null Shift | ± 30 | mV | ||
| output Shift | ± 0.12 | % /ºC | ||
| Response Time | 10 (default, 10, 20, 50, 200, 500, 1000 selectable) | msec | ||
| Power Supply | 8 ~ 24 Vdc, 50 mA | |||
| output | Linear: Analog 0.5 ~ 4.5 Vdc; RS232, RS485 | |||
| Display | 4 - digit, 7 - segment LED; 2 status LED | |||
| Units | 1nstant flowrate: SLPM; Flow accumulation: SL | |||
| Display Resolution | 0.001, 0.01, 0.1 selectable 0.01, 0.1 selectable | SLPM | ||
| Pressure Drop | 100 600 | Pa | ||
| Max. Pressure | 0.5 | MPa | ||
| Working Teperature | -210 ~ +655 | ºC | ||
| Storage Teperature | ||||
| Humidity | < 95%RH (No icing or condensation) | |||
| Mechanical Connection | BSPT 1/4 (R 1/4), 4 mm / 6 mm / 8 mm one - touch BSPT 1/4 (R 1/4) | |||
| Keyboard | 3 Keys | |||
| Pins out | 5 Pins, NS-TECH CD R-5 | |||
| Calibration** | Air @ 20 ºC, 101.325 kPa | |||
| Weight | 55(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.
Order guide of Manifold gas flow sensors MEMS Mass Flow Meter
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2007
Total Annual:
1000000-2000000
Employee Number:
150~200
Ecer Certification：
Verified Supplier
YUN YI ,we are professional manufacturer that engaged in the fields of pressure measurement instrument. we have 12 years sensor producing and developing experiences Xi'an Yunyi Instrument Co., Ltd is a professional R&D center and manufacture of measuring instruments.And here's a vari... YUN YI ,we are professional manufacturer that engaged in the fields of pressure measurement instrument. we have 12 years sensor producing and developing experiences Xi'an Yunyi Instrument Co., Ltd is a professional R&D center and manufacture of measuring instruments.And here's a vari...
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