Digital Radius Gauge Electronic Outside Inside Arc Radius Indicator Tools 

Note: Battery Not included            

Features: 

• Automatically indentify the outside and inside micrometer 
• With five measure jaws. 
• Packed in fitted box with foam. 
• Display the slope
• Double rows display for slope and radius. 

Specification: 

Automatically calcuate the outside and inside radius of circular arc.

Outside:

C=10 R=5 --> 13MM
C=20 R=11--> 30MM
C=30 R=22-->100MM
C=60 R=94-->260MM
C=100 R=255-->700MM

Inside:

C=10 R=6.5 --> 15MM
C=20 R=14--> 30MM
C=30 R=27-->100MM
C=60 R=94-->260MM
C=100 R=255-->700MM

Indicator: 

  Travel: 12.7mm

  Resolution: 0.005mm