SMART SENSOR AR860 Digital Ultrasonic Thickness Gauge Tester: Auto calibration
For the metalworker or quality inspector needing precise, non-destructive thickness measurements, the SMART SENSOR AR860 Ultrasonic Thickness Gauge delivers reliable data in seconds. Think beyond basic checks—this tool ensures structural integrity in pipelines, automotive parts, or fabricated metals, giving you confidence in every measurement without damaging materials.
Experience its accuracy firsthand: the gauge auto-calibrates on contact, so you get consistent readings even on curved surfaces like pipes. With pre-set sound velocities for steel, aluminum, and more, it adapts to your project, while the backlit display stays clear in low-light workshops. Store up to 12 measurements to track variations, and rely on the low-battery indicator to avoid mid-job surprises. Built for durability, it handles shop conditions from 0°C to 40°C, making it a steadfast partner for daily use.
Features
- Sound velocity measurement
- Coupling status indication
- Back light function
- Auto power off
- Low battery indication
- Auto calibration
General specs
- Brand: SMART SENSOR
- Model: AR860
- Seller: Joom
- ID: 68ca5960af98d6013ee6a5ad
- Technology: Ultrasonic
- Display Type: Digital
- Material Type: Steel
- Measurement Range: 1.0-300.0 mm
- First listed by seller: 11/15/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
United States
Comparison with similar products
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|---|---|---|---|---|---|---|
SMART SENSOR AR860 Auto calibration
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| Brand | SMART SENSOR | BAKU | BAKU | |||
| Model | AR860 | BK-9050 | GM550 | GM550 | BK-9050 | |
| Color | ||||||
| Rating |
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| Price | $254.71 | $42.99 | $23.55 | $23.82 | $24.99 | $42.99 |
| Seller | Joom | Gshopper | Gshopper | Gshopper | Gshopper | Gshopper |
| Update | November 19, 2025 | July 25, 2024 | July 25, 2024 | July 25, 2024 | November 19, 2025 | July 25, 2024 |
| Power | 30, 50 | 10 | 30W, 50W | |||
| Voltage | 220 | 5 | AC 220V | |||
