OTT MF pro Velocity Sensors
Features
- Electromagnetic sensor head has no moving parts and never requires calibration
- Interchangeable sensors & cables for maximum flexibility
- Magnetic inductive measurement principle ideal for use in low-flow conditions
| Image | Part# | Product Description | Price | Stock | Order | |
|---|---|---|---|---|---|---|
 | 1040500595-0N | MF pro velocity sensor, 6.5 ft. cable | Check Price | Usually ships in 1-2 weeks | ||
 | 1040500595-1N | MF pro velocity sensor, 20 ft. cable | Check Price | Usually ships in 1-2 weeks | ||
 | 1040500595-2N | MF pro velocity sensor, 40 ft. cable | Check Price | Usually ships in 1-2 weeks | ||
 | 1040500595-3N | MF pro velocity sensor, 100 ft. cable | Check Price | Usually ships in 1-2 weeks | ||
| Image | Part# | Product Description | Price | Stock | Order | |
|---|---|---|---|---|---|---|
 | 1040500195-S | MF pro flow meter (cable/sensor sold separately) | Check Price | Usually ships in 1-2 weeks | ||
 | 105-001 | Top setting wading rod with imperial increments, 4 ft. | $399.00 | Usually ships in 1-2 weeks | ||
 | 105-002 | Top setting wading rod with imperial increments, 6 ft. | $436.00 | Usually ships in 1-2 weeks | ||
 | 105-008 | Top setting wading rod with metric increments, 1.2m | $420.00 | Usually ships in 1-2 weeks | ||
 | 105-009 | Top setting wading rod with metric increments, 1.5m | $441.00 | In Stock | ||
 | 105-020 | Breakdown top setting wading rod with imperial increments, 4 ft. | $478.00 | In Stock | ||
 | 105-028 | Breakdown top setting wading rod with metric increments, 1.2m | $478.00 | Usually ships in 1-2 weeks | ||
The OTT MF pro velocity sensor has a range of 0 to 6.09 m/s (0 to 20 ft/s).
The Both the OTT MF pro velocity sensor and OTT MF pro velocity & depth sensor have a minimum conductivity requirement of 10 uS/cm. If the conductivity of the water is less than that, the electromagnetic field will not operate properly.
As long as the sensor knob is submerged, the velocity sensor should work properly. You will need to do follow the 0.9xVmax flow measurement method if you are not measuring at different depths and averaging velocity. This method calculates flow based on 90% of the fastest velocity and is the recommended method when the depth is less than 12.7 cm (5 in.) or when the velocity is not stable.
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