Accusize Industrial Tools 0-1"/0-25 mm 7-Key Electronic Digital Micrometer, IP54 Rated, 0.00005"/0.001 mm Resolution, AC21-1022
6 sold in last 24 hours
- Measurement Range 0-25 mm (0-1"): Provides fine resolution of 0.00005"/0.001 mm for close-tolerance inspection.
- IP54 Protection: Water- and dust-resistant housing for durable shop use.
- 7-Key Interface: Absolute, floating zero and relative modes with location memory to save zero position.
- Instant Unit Switch: Converts between inch and millimetre for teaching or machining applications.
- Large Display & Auto Power: Easy-to-read screen with auto on/off; includes carrying case and LR44/SR44 battery.
Tags |
Estimated shipping
Select a product to estimate shipping.Electronic digital outside micrometer with memory function (no re-zero needed), instant inch/mm conversion, and easy metric/imperial switching. Features large LCD, auto on/off, absolute and relative modes, constant accuracy, includes case and spare battery, powered by 1.5V LR44.
IP54 rating is protected against quantity of dust that could interfere with the normal operation of the product(but is not fully dust tight). It is also protected against water or liquid splashing from any angles.
The carbide-tipped anvil provides much longer tool life than those without this feature. It is the part that is always used to touch the faces of other objects. The enhanced feature enables longer life. All Accusize outside micrometres come with the carbide-tipped measuring face
This feature is convenient for users to keep track of a measurement and also to lock the spindle for small lot gauging, making it easy to operate.
The vernier-type sleeve scale provides more accurate measurements than the mic without the feature. Vernier scales measure in.0001” (The main index scale on the sleeve measures in increments of only .025”)
Functions
High-precision digital outside micrometer featuring memory function, instant inch/mm conversion, and easy metric/imperial switching. Equipped with a large LCD, auto on/off, and multiple measuring modes (absolute/relative). Includes case and spare battery, powered by LR44 for reliable performance.
Sleeve and Thimble
Read the measurement result by aligning the sleeve scale line with the thimble graduation
line.
Measuring Force Device
The measuring force device is designed to drive the spindle and ensure consistent measuring
force on the measuring face, resulting in precise measurement results.
Product details









| Main Specification | |
|---|---|
| Manufacturer | Accusize Co., Ltd. |
| Number of Batteries | 1 Lr44 Batteries Required. |
| Brand | Accusize Industrial Tools |
| UPC | 641799806628 |
| Number of Items | 1 |
| Product Dimensions | 1.18"L x 8.66"W |
| Material | Alloy Steel |
| Technical Details | |
| Part Number | AC21-1022 |
| Model | AC21-1022 |
| Material Type | Alloy Steel |
| Measurement Accuracy | 0.003 mm |
| Others | |
| Product Type | Digital Calipers |
| Item Dimensions L x W | 1.18"L x 8.66"W |
















