| FU-ES015 | FU-ES020 | FU-ES025 | FU-ES032 | FU-ES040 | FU-ES050 | FU-ES065 | FU-ES075 | |
| Installation method | Outside the pipe (clamp-on type) | |||||||
| Applicable diameter |
21-22 mm |
25-27.2 mm |
32-34 mm |
38-42.16 mm |
48-50 mm |
60-63 mm |
73-76.3 mm |
88.9-90 mm |
| 0.83-0.87 inch | 0.83-0.87 inch | 1.26-1.34 inch | 1.5-1.66 inch | 1.89-1.97 inch | 2.36-2.48 inch | 2.87-3 inch | 3.5-3.54 inch | |
| Applicable pipe material | Metal pipe, Plastic pipe (UPVC, PPH, PVDF) | |||||||
| Applicable fluid | Various liquids (no impurities or air bubbles) | |||||||
| Applicable fluid temperature | 0 ~ 85°C (no ice on the piping surface) | |||||||
| Velocity range | ±0.3 to 6.0 m/s recommended, ±0.1 to 10m/s measurable | |||||||
| Flow range |
1.5-120 LPM |
2-200 LPM |
3-300 LPM |
5-470 LPM |
8-770 LPM |
13-1320 LPM |
22-1670 LPM |
30-1870 LPM |
| 0.4-31.7 gpm | 0.53-52.83 gpm | 0.53-52.83 gpm | 1.32-124.16 gpm | 2.11-203.41 gpm | 3.43-348.71 gpm | 5.81-441.17 gpm | 7.93-494 gpm | |
| Language | English, Traditional and Simplified Chinese (others can be customized) | |||||||
| Units |
Metric - Meters, Cubic Meters, Liters Time - Seconds, Minutes, Hours, Days Imperial - Feet, Cubic Feet, UK gallon, US gallon |
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| Display mode | Dual screen display: 5-digit LED + 3-color backlight, 3-line 16-character LCD | |||||||
| Display update cycle | 0.5s、1s | |||||||
| Measurement Accuracy |
±3.0% RD at 10% to 100% of F.S. ±0.3% F.S. at 0% to 10% of F.S.* |
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| Display resolution | Maximum resolution 0.0001 (finest) | |||||||
| Power demand | DC 12V to 36V | |||||||
| Power I/O Connector | M12 8-pin connector | |||||||
| Input/Output |
Analog output with self-powered 16-bit 4-20mA Modbus RTU RS485 two-wire optocoupler switch signal (with 2 meters long signal line) |
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| Consumption current |
<200mA@12V when starting up and working stably (not included in the communication current) |
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| Protection circuit | Power reverse connection protection, Power surge protection | |||||||
| waterproof level | IP66 ** | |||||||
| Ambient temperature | -10 ~ 60°C (no freezing) | |||||||
| Relative humidity | 35~ 85%RH (non-condensing) | |||||||
| material | PPS+GF、PEEK、NBR、Silicon、PA66+GF、PC+GF、SS304、PMMA | |||||||
| weight (g) | 770 | 770 | 785 | 800 | 1390 | 1540 | 1580 | 1650 |
* The measurement accuracy is established in a controlled laboratory environment where the pipe and fluid conditions are set and the instrument is calibrated to zero before conducting tests at 25°C. Although statistical results are obtained under these conditions, there may be variances in accuracy when used in customer environments.
** Incorrect installation when rotating the screen by loosening the screws around it may affect the IP66 waterproof protection.
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