Digital tool for propeller pitch adjustment: this model is supplied from May 2026

- Accurate: accuracy ±0.2° / resolution 0.05°
- Easy to use: place the tool on the blade intrados at a defined distance from the hub, depending on the blade type, read the angle, adjust the pitch if necessary.
- See here: Pitch Adjustment
- Built-in spirit level for horizontal positioning of the tool
- Backlit digital display, with reading in degrees
- Unit = degree for E-Props propeller pitch adjustments
- Measuring range: 4 x 90°
- Ultra-light and convenient to take anywhere: weight 35 g, compact dimensions
- Power supply: rechargeable lithium battery 3.7 V - 260 mAh
- Rechargeable by USB cable
- Operating temperature: -10 °C to +50 °C
- Operating humidity: ≤ 85%

The adjustment tool must remain switched on while measuring the pitch setting of all blades. If it switches off, the measurement of each blade must be restarted; otherwise, you cannot obtain the value of the difference between the blades (which must be max. 0.3°).
A tip to keep the tool switched on: put it in your pocket between measurements. This way, as it continues to move, it will not switch off.

=> The simplest, lightest and most accurate solution for adjusting propeller pitch

HOOK:
If you accidentally break the hook, it is possible to make one with a 3D printer.
Here is the => STL FILE of the HOOK