Mitutoyo Digital Blade Micrometers
SERIES 422 - Non-Rotating Spindle Type
Features:
- The anvil and the spindle have a blade for measuring the groove diameter of shafts, keyways and other hard-to-reach areas
- With ratchet stop for constant force
- Non-slip grip finish (digital models)
- Speedy spindle feed of .4"/10mm /rev. (Quickmike type)
- With a standard bar except 0 - 1" and 0 - 25mm model
- Supplied in fitted plastic case
Technical Data:
- Accuracy: Refer to the list of specifications
- Resolution: .00005"/0.001mm or 0.001mm
- Parallelism: .00012" / 3μm for models up to 3" / 75mm
(3+R/100)μm for models over 75mm,
R=max. range (mm) .00016" for 4" models - Display: LCD
- Battery: SR44 (1 pc.), 938882
- Battery life: Approx. 2.4 years under normal use
Function of Digital Model:
- Origin-set, Zero / ABS, Data hold, Data output, inch/mm conversion (on inch/metric models only)
- Function lock
- Alarm: Low voltage, Counting value composition error
Optional Accessories for Digital Model:
- 05CZA662: SPC cable with data switch (1m / 40")
- 05CZA663: SPC cable with data switch (2m / 80")
Specifications:
| Item Number | 422-330-30 | 422-360-30 | 422-370-30 | 422-371-30 |
| Range | 0 - 1" / 0 - 25.4 mm | 0 - 1" / 0 - 25.4 mm | 0 - 1" / 0 - 25.4 mm | 0 - 1" / 0 - 25.4 mm |
| Type | A | B | C (Carbide Tipped) | D (Carbide Tipped) |
| Accuracy | ±3µm / 0.00015" | |||
| Parallelism | 0.00015" | |||
| Mass | 365 g | |||
| Digital step | 0.00005" / 0.001 mm | |||
| Scale | Thimble and sleeve satin chrome finish, ø18 mm | |||
| Measuring spindle | ø6.35 mm, spindle pitch 0.5 mm | |||
| Measuring force | 5 - 10 N | |||
| Battery life | approx. 2.4 years | |||
| ORIGIN | Yes | |||
| ZERO/ABS | Yes | |||
| Low voltage alarm | Yes | |||
| Function lock | Yes | |||
| Data output | Yes | |||
| HOLD | Yes | |||
| Digital/Analog | Digital | |||
| Parallelism | 3 µm for models up to 75 mm 4 µm for models over 75 mm | |||
| Inch-Metric | Inch/Metric | |||
| Item Number | 422-331-30 | 422-361-30 | 422-332-30 | 422-333-30 |
| Range | 1 - 2" / 25.4 - 50.8 mm | 1 - 2" / 25.4 - 50.8 mm | 2 - 3" / 50.8 - 76.2 mm | 3 - 4" / 76.2 - 101.6 mm |
| Type | A | B | A | A |
| Accuracy | ±3µm / 0.00015" | ±3µm / 0.00015" | ±3µm / 0.00015" | ±4 µm / 0.0002" |
| Parallelism | 0.00015" | 0.00015" | 0.00015" | 0.0002" |
| Mass | 565 g | 565 g | 465 g | 580 g |
| Digital step | 0.00005" / 0.001 mm | |||
| Scale | Thimble and sleeve satin chrome finish, ø18 mm | |||
| Measuring spindle | ø6.35 mm, spindle pitch 0.5 mm | |||
| Measuring force | 5 - 10 N | |||
| Battery life | approx. 2.4 years | |||
| ORIGIN | Yes | |||
| ZERO/ABS | Yes | |||
| Low voltage alarm | Yes | |||
| Function lock | Yes | |||
| Data output | Yes | |||
| HOLD | Yes | |||
| Digital/Analog | Digital | |||
| Parallelism | 3 µm for models up to 75 mm 4 µm for models over 75 mm | |||
| Inch-Metric | Inch/Metric | |||
For more info, visit www.p65warnings.ca.gov.
