คำอธิบาย
The INSIZE 1121-500A Metric Digital Inside Point Caliper – Preset has the following specifications:
- Range: 1.57-20″/40-500mm
- Accuracy: +/-0.07mm
- Type: A
- L: 680
- a: 5mm
- b: 20mm
- c: 24mm
- d: 90mm
- D: 3mm
Features:
- Measure groove diameter
- Resolution: 0.01mm/0.0005″
- Buttons type A: on/off, set, mm/inch, preset(+,-)
- type B: on/off, zero, mm/inch
- Automatic power off, move the digital unit to turn on power
- Battery CR2032
- Made of stainless steel
- Optional accessory: points
