INSIZE 1178-300P Digital Inside Groove Caliper

INSIZE 1178-300P Digital Inside Groove Caliper,
(33-300mm/1.30-12″; ±0.05mm; 0.01mm/0.0005″).

Range: 33-300mm/1.30-12″

Type: B

Accuracy: ±0.05mm

Resolution: 0.01mm/0.0005″

Measure diameter of grooves inside bores

Buttons: on/off, zero, mm/inch, ABS/REL, hold

IP67 dust/waterproof

No data output, no automatic power off, set zero after power on each time

Battery CR2032