Digimatic micrometer 300–500 mm – measuring range 425–450 mm – Mitutoyo 293-587
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Informazioni di prodotto e di utilizzo
Digimatic micrometer 300 - 500 mm / Measuring range: 425 - 450 mm. Display rotatable through 330° for easier reading in any position; With carbide-tipped measuring faces.
Key features
- Display rotatable through 330° for easier reading in any position.
- With carbide-tipped measuring faces.
Description
Digimatic micrometer with wide measuring range
Technical data
| Model | MDC-450MB |
| Digital / Analogue | Digital |
| Inch - Metric | Metric |
| Range | 425–450 mm |
| Resolution | 0.001 mm |
| Maximum permissible error (MPE) (full range) | ±7 µm |
| Variation in length V MPE | 6 µm |
| According to ISO 3611 class | Class 2 |
| Display | LCD, character height 7.5 mm |
| Measuring faces | Carbide-tipped, precision lapped |
| Spindle | With spindle lock, ø 8 mm, spindle pitch 0.5 mm |
| Scale | Matt chrome-plated thimble and sleeve, Ø 21 mm |
| Data output | Yes |
| Measuring force | 10 - 14 N |
| Power supply | 2 SR-44 batteries |
| Battery life | Approx. 1.8 years |
| ZERO / ABS | Yes |
| Automatic power-off after 20 minutes of inactivity | Yes |
| Low-voltage alarm | Yes |
| Lock function | Yes |
| HOLD | Yes |
| 2 x PRESET | Yes |
| Mass | 2750 g |
| L | 478 mm |
| b | 248 mm |
| Mitutoyo code | 293-587 |
Supplied with
box · spanner · SR44 battery · setting standards
Compatible accessories
- 02AZD730G – U-WAVE-T, with IP67, wireless transmitter – Mitutoyo 02AZD730G
- 02AZD880G – U-WAVE-T, buzzer type, wireless transmitter – Mitutoyo 02AZD880G
Spare parts and consumables
- 63AAA800 – SR44 battery 1.5 V Mitutoyo 63AAA800
Documentation
- Brochure: prit 1491 digimatic micrometer it
- Document: 15-00-34-catalog extract-digimatic micrometers with wide measuring range
Price and availability
Models without a displayed price are offered in a configuration defined together with our technical support: contact us for a quote stating your application and measuring range.
Selection guide: Digimatic micrometers with wide measuring range
Digimatic micrometer 300 - 500 mm / Measuring range: 425 - 450 mm. Display rotatable by 330° for better reading in any position; carbide-tipped measuring faces.
Choose the micrometer according to measuring range (425–450 mm) and contact type: flat anvils for shafts and plates, blade anvils for grooves and slots, pointed or disc anvils for threads and gears, interchangeable anvils for wide ranges. The IP65 protection rating allows use on the machine with coolant; the ratchet friction ensures constant measuring force. Models "with data output" connect to a PC or U-WAVE.
If in doubt, contact us: our technical support will recommend the model, measuring range and accessories suited to your application.
Integration and programming
Digimatic instruments with data output transfer measurements using the Mitutoyo Digimatic protocol: via a cable with data button to a USB Input Tool (the PC receives them as keyboard input, directly in Excel or in the SPC software), or wirelessly with the U-WAVE transmitters (USB or Bluetooth receiver). The indicators can be connected to multi-channel display units and to statistical process control systems.
For integration into test stations, measuring fixtures or SPC software, our technical team will support you in choosing cables, receivers and software.
Calibration and repair
The instrument is supplied with Mitutoyo inspection certificate. For ISO 9001 / IATF quality systems, periodic calibration (typically annual) with a traceable certificate is recommended; RODER manages it through accredited laboratories. Check the zero (using the supplied setting standard for ranges above 25 mm) and the parallelism of the anvils with optical flats; always use the ratchet stop for a constant measuring force.
Service: RODER S.r.l. – INNOVACHECK division handles calibration with certificate (including ACCREDIA through partner laboratories), periodic verification and repairs of Mitutoyo instruments in Italy. Contact us, stating the model and serial number.