Measure diameter of deep step holes Resolution: 0.01mm/0.0005″ Buttons: on/off, zero, mm/inch Automatic power off, move the digital unit to turn on power Battery CR2032 Data output Made of stainless steel Optional accessory: data output system Code Range Accuracy 1123-150A 15-150mm/0.6-6″ 0.05mm
The INSIZE 1123-150A is a digital inside knife-edge caliper designed for the precise measurement of deep step hole diameters. Constructed from stainless steel, this instrument features a digital display unit with data output capabilities and an automatic power-off function to conserve battery life.