Waterproof Digital Protractor (Heavy Duty) (Model No. HVO-DP-2174-225)

Waterproof Digital Protractor (Heavy Duty)

Specification:

• Size: 460mm
• Range: 0-225°
• Resolution: 0.05°
• Accuracy: ±0.10°

Features:

• Suitable for setting horizontal and vertical mitre angles of cutting machine
• Buttons: ON/OFF, HOLD/SUP, SPR/CNR/MTR/BVL 
• IP54 dust/waterproof
• With transverse and longitudinal vials
• 2xAAA batteries
• Absolute level, zero setting is not needed when batteries are replaced
• Backlight turns off in one minute after no data changing, automatic power off in 5 minutes