Technical Data:
Digital inside groove calipers
Non waterproof
Upper jaws for measuring diameter of grooves
Resolution: 0.01mm/0.0005in
Buttons type A: on/off, zero, mm/inch
Buttons type B: on/off, set, mm/inch, preset (+, -)
Automatic power off, move the digital unit to turn on power
Battery: CR2032
Made of stainless steel
Range of upper jaw: 8-150mm/0.3-6in
Range of lower jaw: 0-150mm/0-6in
Accuracy: +/-0.03mm
Type: B

Dimensions:
Drawing dimensions (type B)=233mm; 4mm; 2mm; 7mm; 1mm; 9mm; 3.7mm; 16mm; 40mm; 10mm; 2mm; 0.8mm

Remark:
With data interface
Optional wireless transmitter 7315-25; receiver is needed
Type B can measure groove depth h<10mm