Description
Product overview
Mitutoyo Series 293 QuantuMike coolant-proof micrometers. Quote-only. Also useful for field inspection, prototype measurement, research labs, university labs, and engineering QA.
Mitutoyo QuantuMike Series 293 is part of Mitutoyo Section B (Micrometers). Macroscopic Solutions supplies this product through a reviewed purchase or quote path so configuration, compatibility, shipping, freight, accessories, and support requirements can be confirmed before fulfillment.
Catalog reference: US-1005 B-6
Quote-only Mitutoyo Series 293 QuantuMike coolant-proof micrometer from catalog US-1005. Select the desired order number/range for quote request.
Technical Data
Key specifications
| Accuracy | Refer to the list of specifications. |
|---|---|
| Resolution | 0.001 mm or .00005 in / 0.001 mm |
| Flatness | 0.3 um / .000012 in |
| Parallelism | 1 um / .00004 in for models up to 50 mm / 2 in; 2 um / .00008 in for models up to 100 mm / 4 in |
| Measuring force | 7-12 N |
| Measuring faces | Carbide tipped |
| Dust/water protection | IP65 |
Metric
| Range | Resolution | Order No. | Accuracy |
|---|---|---|---|
| 0-25mm | 0.001mm | 293-140-30 | 1um |
| 0-25mm | 0.001mm | 293-145-30 | 1um |
| 25-50mm | 0.001mm | 293-141-30 | 1um |
| 25-50mm | 0.001mm | 293-146-30 | 1um |
| 50-75mm | 0.001mm | 293-142-30 | 2um |
| 50-75mm | 0.001mm | 293-147-30 | 2um |
| 75-100mm | 0.001mm | 293-143-30 | 2um |
| 75-100mm | 0.001mm | 293-148-30 | 2um |
Inch/Metric
| Range | Resolution | Order No. | Accuracy |
|---|---|---|---|
| 0-1" / 0-25.4mm | .00005" / 0.001mm | 293-180-30 | .00005" |
| 0-1" / 0-25.4mm | .00005" / 0.001mm | 293-185-30 | .00005" |
| 1-2" / 25.4-50.8mm | .00005" / 0.001mm | 293-181-30 | .00005" |
| 1-2" / 25.4-50.8mm | .00005" / 0.001mm | 293-186-30 | .00005" |
| 2-3" / 50.8-76.2mm | .00005" / 0.001mm | 293-182-30 | .0001" |
| 2-3" / 50.8-76.2mm | .00005" / 0.001mm | 293-187-30 | .0001" |
| 3-4" / 76.2-101.6mm | .00005" / 0.001mm | 293-183-30 | .0001" |
| 3-4" / 76.2-101.6mm | .00005" / 0.001mm | 293-188-30 | .0001" |
Order numbers marked with an asterisk in the catalog are without SPC data output. Pricing is subject to change. Request a quote for current pricing and availability.
Applications beyond production metrology
Common applications beyond production metrology include field and bench inspection for research teams, prototype measurement, university teaching labs, geoscience sample fixture checks, botanical and life-science lab hardware measurement, engineering QA, and oil and gas maintenance or component documentation.
Application notes are general examples for discovery and planning; confirm suitability, tolerances, fixtures, standards, and regulatory requirements for the specific measurement task.
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