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The Valeport BFM001/002 flow meters provide cost effective and reliable flow monitoring in open-channels.
- Rugged, low maintenance
- Flow range: 0-10m/sec
- Hydrometric studies
- Reliable & accurate
The BFM001/002 can be used in a variety of environments, including salt, fresh and effluent water, from shallow streams to tidal waterways. The meters benefit from the design of the impeller bearings, which give low threshold velocity and consistent performance. The impeller hub design prevents silt and weed entering the bearings, making them suitable for the harshest of environments.
Their ease of operation make the 001 and 002 ideal for field study use and an invaluable tool for hydrometric work. Available as either a wading or suspension set, all systems are supplied with the Model 0012B real time control display unit which is capable of storing calibration coefficients for 10 different meters.
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BFM001 |
BFM002 |
| Flow Range |
0.03 to 10 m/sec |
0.046 to 5 m/sec |
| Accuracy |
0.03 to 10 m/sec 0.046 to 5 m/sec
?1.5% above 0.15m/sec |
? 0.004m/sec below 0.15m/sec ?2.5% above 0.5m/sec
? 0.01m/sec below 0.5m/sec |
Minimum Depth
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12.5cms |
5cms |
Operating Temp
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N/A |
N/A |
| Datalogging |
N/A |
N/A |
| Output |
Pulse |
Pulse |
| Power |
Internal |
Internal |
| Fluids |
Water |
Water |
| Enclosure |
IP67 |
IP67 |
| Display |
LCD with optional backlight |
LCD with optional backlight |
| Weight |
Display: 2.0kg |
Display: 2.0kg |
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