The Mitutoyo ABSOLUTE Digimatic non-rotating spindle disc micrometer is designed to measure the root tangent length of spur gears and helical gears with high accuracy and faster speeds.
Features & Benefits
The Mitutoyo ABSOLUTE digital disc micrometer uses flat discs and non-rotating spindle constructed of hardened steel in our own Japanese facilities to measure lengths of spur and helical gears. The non-rotating spindle reduces torque on parts being measured and prevents workpiece deformation and wear. A ratchet-stop mechanism provides uniform pressure on a workpiece for precise, repeatable measurements. Readings are displayed on an easy-to-read LCD readout.
- Available in Metric and Inch/Metric models
- Diameter of measuring discs is 20mm / .787”
- ABSOLUTE (ABS) linear scale eliminates the need for setting the origin point every time the micrometer is powered on
- Elimination of overspeed errors allows higher measurement reliability and repeatability
- Ratchet mechanism provides an audible click to ensure measurement is performed at a constant force
- SPC output function allows for quick and easy data management in real time
- Functions include Origin Set, Zero/ABS Setting, Data Hold, Data Output, Function Lock, and inch/mm conversion (on inch/metric models only)
- Alarm: Low Voltage, Counting Value Composition Error
- Satin chrome finish on the sleeve and laser etched measurements on thimble for easier reading
- Frame has a non-slip finish for better grip in shop environments
- Includes a standard bar except on 0-15mm / 0-.6”, 0-25mm / 0-1”, and 0-30mm / 0-1.2” models
- IP54 protection resists debris, dust and water
- Supplied in fitted plastic case
SERIES 369 Technical Data
| Technology: | Digimatic QuickMike |
|---|---|
| IP Rating: | IP65 |
| SPC Output: | Yes |
| Ratchet/Thimble: | Ratchet Thimble |
| Measuring Force: | 3-8N |
| Display: | LCD |
| Battery: | SR44 (1 pc.) 938882 |
| Battery Life: | Approx. 5 years under normal use |
| Optional Accessories: | 05CZA662, 05CZA663 |
Product List
| Order No.: | Product Image: | Units: | Range: | Resolution: | Accuracy: | Disk Diameter: | Mass: | Graduation: | Flatness: | Parallelism: |
|---|---|---|---|---|---|---|---|---|---|---|
| 369-412-20 | - | Metric | 25-55mm | 0.001mm | ±4µm | 20 ømm | 490g | 0.01mm | 1µm | 4µm or less |
| 369-421-20 | - | Metric, Inch | 0-1.2" / 0-30mm | 0.00005" / 0.001mm | ±0.0002" / ±4µm | 0.787 øinch / 20 ømm | 360g | 0.001" / 0.01mm | 1µm | 0.00020" or less / 4µm or less |
| 369-422-20 | - | Metric, Inch | 1-2.2" / 25-55mm | 0.00005" / 0.001mm | ±0.0002" / ±4µm | 0.787 øinch / 20 ømm | 490g | 0.001" / 0.01mm | 1µm | 0.00020" or less / 4µm or less |