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Dwyer DFM-22010-V-ALA2 | Digital Flow Meter | 0-100 ml/min, 1/8" Fittings, RS-232/485
Dwyer DFM-22010-V-ALA2 is a DFM digital flow meter measuring process gas mass and volumetric flow over 0-100 ml/min, with 1/8" compression fittings. Its OLED/joystick interface covers up to 30 gases and shows mass flow, volumetric flow, pressure and temperature at once.
- 0-5 VDC analogue output; RS-232 digital interface, RS-485 selectable; ±(0.5% rdg + 0.2% FS) accuracy
- 316 SS and 416 SS wetted parts with FKM O-rings; 120 psig max operating pressure
- NIST traceable certification included; solid state relay, programmable
- Repeatability ±0.15% FS, response 10 ms; powered from 9-26 VDC
- Specifications
- Features
- Downloads
| Part Number | DFM-22010-V-ALA2 |
| Brand | Dwyer |
| Flow Range | 0-100 ml/min |
| Fittings | 1/8" compression |
| Display | 2 x 16 character OLED |
| Output | 0-5 VDC |
| Digital Interface | RS-232 (RS-485 selectable) |
| Accuracy | ±(0.5% of reading + 0.2% FS) |
| Repeatability | ±0.15% FS |
| Response Time | 10 ms |
| Max Pressure | 120 psig (8.27 bar) |
| Operating Temperature | 14 to 140°F (-10 to 60°C) |
| Power Supply | 9-26 VDC |
| Wetted Materials | 316 SS, 416 SS, FKM O-rings |
- Reaction time of less than 20 ms.
- Multi-parameter capabilities.
- Multi-gas capability.
- Able to hold 20 personalized gas mixtures and up to 90 gases.
- Configurable field.
- Adjustable results.
- For mass flow, temperature, and pressure, there are predefined action delays for high, low, and in-range alarms.
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