Mitutoyo

i-Checker Inspection Machine

The i-Checker is specially designed to calibrate measuring accuracy of dial indicators, dial test indicators, and other electronic comparison gage heads with a stroke of up to 100mm (4″).

  • ±(0.2+L/100)µm indication accuracy.
  • Directly inspects an indicator with a stroke of up to 100mm (4″). The dial test indicator, bore gage and lever-type inductive head can be inspected with optional accessories.
  • Adjustment of the measurement position is very easily accomplished because of semi-automatic measurement and full automatic measurement functions.
  • Creates and prints out the simple inspection certificate.
  • Saves inspection result as CSV file for reusable inspection result by any kind of software.

Technical Data

Measuring Range: 100mm/4″
Resolution: 0.02µm/0.8µin
Accuracy: ±(0.2+L/100)µm in vertical position
(at 20°C) ±(0.3+2L/100)µm in lateral position
L = measuring length (mm) Drive method: Electric motor
Measuring Unit: Reflective-type glass linear encoder Thermal expansion coefficient: (8±1)X10-6/K
Measurement method: Semi-automatic / Fully automatic*
Dimensions: 184 x 225 x 532mm (W x D x H)
Operating temperature range: 20°C±3°C
Power supply: 100VAC to 240VAC ±10%, 50/60Hz
Mass: 20kg/44.1lbs
* Automatic measurement requires the indicator’s connection cable. Additionally, some form of indicator, along with a connecting machine (the optional accessory for indicator as a Digimatic power-supply unit on EF counter), will be needed.