Technical Data:
Range: 10-18.5mm
Accuracy: +/-0.012mm
Repeatability: 0.003mm
Waterproof digital indicator: code 2137-10F, range 12.7mm/0.5in, dust/waterproof IP54, resolution 0.002mm/0.0001in, switchable to 0.01mm/0.0005in
Contact point material: steel
Anvil material: ceramic
Read the diameter directly after inputting the size of setting ring
Minimum value tracking function can find the diameter automatically

Dimensions:
Drawing reference dimension=5.6mm
Drawing reference dimension=7.8mm
Contact/reference diameter=dia.6mm
Anvil radius=SR1
Contact point radius=SR0.75
Drawing reference length=105mm
Drawing reference length=87mm

Remark:
Optional accessory: setting ring code 6312
Optional accessory: bore gauge setter
Optional wireless transmitter code 7315-51B; receiver is needed