DP-32 Magnetic electronic protractor ±180°

Range ±180°
Accuracy and resolution 0.1°
Magnetic base with V-groove for mounting on a shaft, mitre saws, steel frames, etc.
Folding display can be set at the required angle for convenient reading
Two values are shown on the display: one absolute, the second - relative
Zero setting in any position for relative measurements
Automatic shut-off after 3 minutes
Low battery indication
Zero setting is not required when replacing batteries
Power supply 2 AAA batteries