Mitutoyo i-Checker Series 170 - 64PKA148

Brand:   Mitutoyo
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Mitutoyo i-Checker Series 170 - 64PKA148

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 / 44.1 lbs

* 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.

Optional Accessories:

  • 02ASK000: Test indicator attachment set (ø6mm stem)
  • 02ASK180: Test indicator attachment set (ø8mm stem)
  • 02ASK370: Test indicator holder (ø6mm stem)
  • 02ASK380: Test indicator holder (ø8mm stem)
  • 02ASK110: Accessory set for short-leg and digimatic bore gages
  • 02ASL310: Accessory for bore gages
  • 902803: ø6mm dovetail grooved stem
  • 902804: ø8mm dovetail grooved stem
  • 02ASK040: Stem bush ø6mm
  • 02ASJ856: Stem bush ø8mm
  • 02ASK150: Stem bush ø8mm, short
  • 02ASL150: Stem bush ø10, short
  • 02ASK050: Bush ø9.5 (Requires 02ASK070)
  • 02ASK060: Stem bush ø12mm
  • 02ASK070: Stem bush ø15mm
  • 02ASK080: Stem bush ø20mm
  • 02ASK710: Stem bush ø28mm
  • 02ASK090: Stem bush 3/8”
  • 02ASK130: Stem bush case
  • 02ASK730: Reflector
  • 937179T: Foot switch


Order Number 64PKA148
Measuring Range 0-4in 0-100mm
Resolution 1.24uin/0.02um
Accuracy Vertical (0.2+L/100)um Lateral (0.3+2L/100)umum
Feed Speed (max) 4mm/sec
Drive Method Motor Drive
Measuring Unit Reflective-type metal linear encoder
Mass 44lbs
Power Supply 100 VAC to 240 VAC 10%,50/60hz
Dimensions 7.24x8.86x20.94in 184x225x532mm
Measurement Method Semiautomatic measurment

Warning Icon

WARNING: This Product Can Expose You To Materials And/Or Chemicals Which Are Known To The State Of California To Cause Cancer And/Or Reproductive Harm.

Mitutoyo i-Checker Series 170 - 64PKA148

Mitutoyo i-Checker Series 170 - 64PKA148

Mitutoyo i-Checker Series 170 - 64PKA148