Technical Data:
Range: 12.7-165mm/0.5-6.5"
Resolution: 0.1mm/0.01in
Accuracy: +/-0.3mm
Repeatability: 0.2mm
Button functions: on/off, zero, mm/inch, data hold
Battery: CR2032
Automatic power off

Dimensions:
B=85mm
L=252mm
Measuring contact/reference diameter=dia.3.2mm
Measuring contact/reference dimension=2.8mm

Applicable Size / Reach:
For size D=dia.13: L1=<42mm
For size D=dia.15: L1=<45mm
For size D=dia.17: L1=<50mm
For size D=dia.20: L1=<60mm
For size D=dia.25: L1=<75mm
For size D=dia.27: L1=<80mm
For size D=dia.29-165: L1=<85mm