OTT C2

Small – Mini Current meter for discharge measurements OTT C”

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Description

The OTT C2 small current meter for discharge measurements for shallow waters in small rivers, channels, laboratories and river models. 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.

  • Spot
  • Mechanical
  • Flow velocity
  • OTT C2 – the original for wading rod measurements in shallow streams, applicable from 4 cm water depth.
  • 0.025 … 5 m/s
  • ± 2%

Advantages

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.

Examples of Use

The OTT C2 Small Current Meter is used for flow velocity measurement in:

  • Laboratories
  • River models
  • Small channels, falajs
  • Conduits
  • Runoff ditches

Resources

Operating InstructionsSmall Current Meter C2
Leaflet – Small Current Meter OTT C2
Brochure – OTT Discharge – Mobile measurement systems

Technical Data

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
with clamping device ø20 mm

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