Insize 1120-150P, DIGITAL INSIDE GROOVE CALIPER, .87-6″/22-150mm, IP67 dust/waterproof, 6928640387401

Resolution: .0005″/0.01mm.
Measure groove diameter.
Buttons: on/off, zero, inch/mm, ABS/REL, hold
Battery CR2032. Data output.
Made of stainless steel.
Optional accessory: depth stop (part no. 6143, for calipers with c=.630″)