Electronic Digital Micrometer
● Product name: electronic digital micrometer
● Serial number: G215-05
● ABS/INC for absolute and relative measurement
conversion
● Capacity system with data output interface
● Carbide measuring faces.
- Product Introduction
Specification
|
ART. NO. |
RANGE |
READING |
| G215-05-0025 | 0-25MM/0-1" | 0.001MM/0.0005" |
| G215-05-0050 | 25-50MM/1-2" | 0.001MM/0.0005" |
| G215-05-0075 | 50-75MM/2-3" | 0.001MM/0.0005" |
| G215-05-0100 | 50-75MM/2-3" | 0.001MM/0.0005" |
Feature
Primary Applications
electronic digital micrometer are essential in any field where parts must fit together with microscopic precision. Common uses include:
1). Manufacturing & CNC Machining: For quality control to ensure machined parts meet exact design specifications (tolerances).
2). Automotive: Measuring brake rotor thickness, engine bearing clearances, and camshaft lobe wear.
3). Aerospace: Checking critical component dimensions where even a tiny deviation can have major consequences.
4). Material Testing: Measuring the precise thickness of materials such as paper, plastic film, metal sheets, or paint coatings.
5). 3D Printing & Prototyping: Calibrating printers and measuring the accuracy of printed parts.
Types of Digital Micrometers
While the external digital micrometer (described above) is the most common, digital technology is also applied to other types:
1). Digital Inside Micrometer: Used to measure internal dimensions such as the diameter of a bore or hole.
2). Digital Depth Micrometer: Used to measure the depth of slots, holes, or recesses.
3). Digital Blade Micrometer: Features a blade-shaped anvil for measuring the root diameter of gears or the thickness of narrow grooves.
4). Digital Disc Micrometer: Has disc-shaped anvils for measuring the pitch diameter of gears or the thickness of soft materials such as rubber.
Part Functions of electronic digital micrometer:
Anvil & Spindle: The two precision-ground faces that contact the object being measured.
Frame: The rigid, C-shaped body, usually with a heat-insulating pad to prevent body heat from causing expansion errors.
Lock Nut: Locks the spindle in place to hold a measurement.
Digital Display: Shows the measurement value.
Control Buttons: Used to turn the device on/off, set zero, and switch units (mm/inch).
Ratchet/Friction Thimble: A vital mechanism that ensures a constant, repeatable measuring force by slipping when the correct pressure is applied.
More products
Choose the tools suits you best.
Sealed gauge head, with different measuring range, 6mm up to 450mm....
Carbide measuring faces. Wide measuring range, 0-150mm, Ratchet stop
FAQ
Despite the digital display, the core measuring principle remains mechanical.
Mechanical Movement: You place an object between the stationary anvil and the movable spindle. Turning the thimble moves the spindle forward using a highly precise internal screw.
Digital Conversion: Inside the tool, an electronic sensor (often a rotary encoder) tracks the exact rotation and position of the spindle. It converts this mechanical movement into an electrical signal.
Instant Readout: The signal is processed, and the measurement is instantly shown on the digital display.
This combination provides the reliability of a mechanical tool with the speed and simplicity of a digital one.
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