The HBM Machines 4979 digital protractor with a 20 cm blade is used to measure angles. It features an LCD and an automatic shut-off function.
- Blade length: 20 cm
- Measuring range: 0–360 degrees
- Resolution: 0.05 degrees
- Accuracy: ±0.30 degrees
- Display: LCD
- Automatic shut-off: Yes
- Digital: Yes
- Product Number
- 4979
- with Protractor
- No
- with Spirit Level
- No
- Digital
- Yes
- Length
- 20 cm
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.