Proven a thousand times to measure reliably flow velocities from 0.025 up to 5 m/s. Available for rod measurements on 9 mm or 20 mm rod.
Usage Type: Spot
Measurement technology: Mechanical
Parameters measured: Flow velocity
Product Highlights: OTT C2 – the original for wading rod measurements in shallow streams, applicable from 4 cm water depth.
Measurement range: 0.025 … 5 m/s
Accuracy: ± 2%
- The robust construction and high-quality materials allow operation even under difficult conditions with high accuracy.
- Low starting speed due to robust ball bearings.
- Reinforced meter spindle.
- Cost reduction owing to low maintenance requirements and simple, inexpensive handling. The robust construction and high-quality materials allow operation even under difficult conditions with high accuracy. Low starting speed due to robust ball bearings. Reinforced meter spindle.
Velocity Measurement Measurement range 0.025 … 5 m/s Current meter 1 pulse/revolution Reed relay contact lifetime > 1 million contacts Magnetic switch pressure-tight up to 30 bar Electrical Operating voltage range max. 9V DC
Material Meter body brass – gal Ni 8mt Propellor aluminium, anodised
Dimensions and weight Size dia. x length ø14 x 152 mm Weight w/o propeller 0.103 kg
Rod without clamping device ø9 mm without clamping device ø20 mm