The Wolflube 250250 Oil control handle is our new oval gear meter/handle. Robustness, easy handling and maintenance are features of the meter series. The electronic unit is shockproof and insulated against oil.
Each rotation of the oval gear displaces a given volume of fluid. Controlled manufacturing tolerances ensure exact clearances between gears and chamber wall guarantying minimum of leakage. A magnet on each end of the gears activates the reed switch on the circuit board. Depending on the viscosity, the accuracy can be adjusted upon the calibration factor.
- Rugged construction
- Easy battery exchange