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EAN / GTIN:
Manufacturer number:
Large precision external micrometer with rear anvil extension, Measuring range: 300-400mm
Article no.: 420920 300-400
Article code:
- Standard: Manufacturer’s standard
- Micrometer barrel graduations: 1/100
- Packaging: sturdy box
Product details
Technical Data
| Standard | Manufacturer’s standard | |
| Measuring range | 300 mm - 400 mm | |
| Scale divisions | 0.01 mm | |
| Micrometer barrel graduations | 1/100 mm | |
| Error limit | 7 µm | |
| Spindle ⌀ | 10 mm | |
| Spindle travel | 50 mm | |
| Barrel ⌀ | 24 mm | |
| Measurement technology | analogue | |
| Weight | 4.5 kg | |
| Packaging | sturdy box | |
| Type of product | External tube micrometer |
Identification numbers & Classifications
| Article number | 420920 300-400 | |
| EAN / GTIN | 4250099610802 |
Description
Version:
Stable light metal cast frame, hammer finish with hand temperature protection, friction clutch, and locking device. Precision lapped, carbide-tipped measuring faces. Accuracy better than DIN 863. The screw-on rear anvil extension is lapped and carbide-tipped; it doubles the measuring range. Inner scale sleeve with scales for both measurement ranges.
Advantage:
Very large measuring range. After the rear anvil extension has been fitted, the micrometer is immediately ready for use. No additional setting block required. Direct reading of the 1/100 mm on the large scale barrel.
Supplied with:
Micrometer with 1 rear anvil extension. Without setting standard.
Note:
Versions up to 2000 mm measurement range available on request.
Special versions on request.
Special versions on request.