- Adjustable stainless steel protractor arm locks into desired position with knurled thumb nut
- Large, easy-to-read display
- Readout flips when display is inverted
- Makes absolute and relative measurements
- Measurement hold function
- Power source: "CR2032" Lithium-ion battery (included)
- Range: 0° to 180°
- Accuracy: ±0.1°
- Resolution: 0.05°
- Length of adjustable protractor arm: 6 in.
- Prop 65
⚠ WARNING: This product can expose you to chemicals including Nickel (metallic), which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.