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AmScope Digital Dial Indicator 3V w/ ±0-25.4mm/1" Range, ±0.01mm Accuracy, & Data Transfer Cable
The AmScope Digital Dial Indicator 3V measures 0-25.4mm with ±0.01mm accuracy, priced at $129.99. Features data transfer via USB cable, ideal for precision engineering, machining, and quality control tasks requiring repeatable, accurate surface measurements in both metric and imperial units.
$129.99 $149.99-13%
● In stock
Buy at AmScope →Price and availability may change. Click to see current details on AmScope.
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Key features
- 0-25.4mm measuring range
- ±0.01mm accuracy
- Mini-USB data transfer
- Switchable metric/imperial
- Zero reset at any position
- 3V lithium battery powered
- Includes case and cable
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Pros
- +High resolution for precision tasks
- +Easy data export to spreadsheets
- +Simple interface with clear display
- +Portable and durable design
- +Battery lasts through extended use
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Cons
- −No wireless connectivity
- −Mini-USB less common than USB-C
- −Limited range beyond 1 inch
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About AmScope Digital Dial Indicator 3V w/ ±0-25.4mm/1" Range, ±0.01mm Accuracy, & Data Transfer Cable
What is AmScope Digital Dial Indicator 3V w/ ±0-25.4mm/1" Range, ±0.01mm Accuracy, & Data Transfer Cable?
The AmScope Digital Dial Indicator 3V is a precision measurement tool designed for accurate linear displacement readings from 0 to 25.4mm (1 inch) with a resolution of ±0.01mm (0.0005"). Powered by a 3V lithium battery, it delivers reliable performance in industrial, workshop, and lab environments. The built-in USB data output allows direct transfer of measurement data to a PC or laptop using the included mini-USB to USB-A cable, streamlining documentation and quality reporting. With a clear digital display and intuitive controls, this indicator supports fast, error-free readings in both metric and imperial units, making it a versatile tool for modern metrology needs.
Key features
- Measuring Range — 0-25.4mm (1") for standard precision tasks.
- Accuracy — ±0.01mm resolution ensures repeatable results.
- Data Transfer — Mini-USB output transfers readings to spreadsheets.
- Unit Switching — Toggle between metric and imperial with a button.
- Zero Reset — Set zero at any position for differential measurements.
- Power Source — 3V lithium battery provides long-term operation.
- Included Accessories — Comes with cable, case, and indicator for immediate use.
Who is AmScope Digital Dial Indicator 3V w/ ±0-25.4mm/1" Range, ±0.01mm Accuracy, & Data Transfer Cable for?
This digital dial indicator suits machinists, quality control technicians, mechanical engineers, and DIY enthusiasts who require precise, repeatable measurements in manufacturing or repair settings. Its data logging capability makes it especially useful for professionals documenting tolerances, wear, or alignment in production environments. The ease of use and unit conversion supports both seasoned users and those transitioning from analog gauges.
How does AmScope Digital Dial Indicator 3V w/ ±0-25.4mm/1" Range, ±0.01mm Accuracy, & Data Transfer Cable compare?
Compared to standard analog dial indicators, this digital model eliminates parallax errors and enables faster readings. Unlike basic digital gauges without data output, it supports direct PC integration for quality tracking. It matches the accuracy of higher-end indicators while offering USB connectivity at a mid-range price. When compared to fixed overhead cranes or benchtop micrometers, it serves a different function—portable displacement measurement—making it complementary rather than competitive in metrology setups.
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Best use cases
- →Machining alignment checks
- →Quality control inspections
- →Mechanical assembly verification
- →Wear measurement in maintenance
- →Engineering lab experiments
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Is AmScope Digital Dial Indicator 3V w/ ±0-25.4mm/1" Range, ±0.01mm Accuracy, & Data Transfer Cable right for you?
The AmScope Digital Dial Indicator is ideal for machinists, engineers, and technicians needing accurate, repeatable measurements up to 25.4mm. Suitable for both beginners and pros, it simplifies data recording with USB output. Consider this over analog gauges for digital precision and PC integration. Alternatives include basic dial indicators without data export or higher-cost smart gauges with Bluetooth.
How it compares: Compared to analog dial indicators, this model eliminates reading errors and enables data logging. It outperforms basic digital gauges by including USB output. While not as advanced as wireless smart indicators, it delivers reliable accuracy and PC connectivity at a competitive price point for industrial and workshop use.
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Frequently Asked Questions
What is the measuring range of the AmScope Digital Dial Indicator?
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The AmScope Digital Dial Indicator has a measuring range of 0 to 25.4mm (1 inch), making it suitable for precise linear displacement measurements in mechanical and industrial applications requiring fine accuracy within this span.
Does the AmScope Digital Dial Indicator connect to a computer?
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Yes, it includes a mini-USB to USB-A cable for direct data transfer to a PC or laptop, allowing users to log measurements into spreadsheets or quality control software for documentation and analysis.
How do I switch between metric and imperial units?
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Press the in/mm button to toggle between millimeters and inches. The display updates instantly, allowing quick unit conversion during measurement tasks without recalibration or manual calculations.
Is the AmScope Digital Dial Indicator battery powered?
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Yes, it runs on a 3V lithium battery, which provides long-lasting power for extended use in workshops or field environments without frequent replacements or charging needs.
Can I reset the zero point during measurement?
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Yes, the ZERO button allows you to set the reference point at any position, enabling differential measurements. This is useful for comparing part thickness, wear depth, or alignment deviations with high accuracy.
How much does AmScope Digital Dial Indicator 3V w/ ±0-25.4mm/1" Range, ±0.01mm Accuracy, & Data Transfer Cable cost?
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AmScope Digital Dial Indicator 3V w/ ±0-25.4mm/1" Range, ±0.01mm Accuracy, & Data Transfer Cable is $129.99 at AmScope, marked down from $149.99 (save 13%). Prices may change — click through to AmScope for the latest.
Is AmScope Digital Dial Indicator 3V w/ ±0-25.4mm/1" Range, ±0.01mm Accuracy, & Data Transfer Cable in stock at AmScope?
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Yes, AmScope Digital Dial Indicator 3V w/ ±0-25.4mm/1" Range, ±0.01mm Accuracy, & Data Transfer Cable is currently in stock at AmScope.
Are there coupon codes for AmScope?
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Yes — Love Those Deals currently tracks 4 active AmScope coupons. See the coupons section on this page to copy a code before checkout.
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Specifications
- Category
- Accessories
- SKU
- 42327577362607
Last updated Jun 2, 2026