Current meter with Synthetic Propeller

Current meter with synthetic propeller of 125 millimetres diameter. The instrument is used for the accurate determination of the current velocity in water ways, channels, rivers and the sea and is suitable for use in polluted water currents.
High accuracy universal current meter
Propeller covers most velocities
Measuring range of 0.025 to 10 m/sec
Fiberglass-reinforced synthetic propeller
Many additional options (extra rods, cable, operation, winches etc.) for additional professional applications
 
Description
The measurements are executed with the propeller mounted on the rod(s) or connected to a cable. The current velocity meter has a measuring range of 0.025 to 10 m/sec.
The meter with the extension rods is usually applied for measurements in shallow creeks or rivers with low current velocities. The digital counter, fitted with a carrier belt, registers up to 10 pulses per seconds. In large water ways with higher water levels and current velocities the current velocity meter can be connected to a cable with single drum winch (optional), which can be mounted either to the railing of a bridge or a boat. 
The complete set contains:
Streamlined current velocity meter with a synthetic propeller
Digital counter
Extension rods with graduation
Cable
Case
Accessories
Applications
Irrigation research
Water quantity research
Monitoring water quantity
Discharge measurements
Note: the oil in the body needs to be replaced once every few years.