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Digital Protractor
 Digital Angle Gauge |  Digital Angle Gauge |  Digital Angle Gauge |  Digital Angle Finder |  Digital Angle Finder |  Digital Angle Finder |  Digital Angle Finder | |
|---|---|---|---|---|---|---|---|
Customer Reviews | — | — | — | — | — | — | — |
Price | — | — | — | — | — | — | — |
Accuracy | ±0.2° | ±0.2° | ±0.2° | ±0.2° | ±0.2° | ± 0.3° | ± 0.3° |
Magnitic | Base | 4-Side | Base | None | None | None | None |
Display | Backlit LCD | High-Contrast LCD | Backlit LCD | XL LED Display | XL LED Display | Large LCD | Large LCD |
Measuring Range | 0-180° | 0-90°/0-180° | 0-90° | 0-360°/0-400mm | 0-360°/0-400mm | 0-360°/0-400mm | 0-360°/0-400mm |
Dust/Water Resistance | None | IP42 | IP54 | IP54 | IP54 | None | None |
Miter Calculation | x | x | x | ? | ? | x | x |
Case | ? | ? | ? | x | ? | x | ? |
What is the difference between ° mode and % mode?
° mode measures angles (0°–180°), ideal for table saws, milling machines, and general woodworking. % mode measures slope percentage, suitable for ramps, roofs, and vehicle inclines. Long press the TILT%/HOLD button to switch between them.
How long do the batteries last? Does it have auto-off?
Up to 120 hours without backlight, or 60 hours with backlight. Auto-off after 3 minutes of inactivity. Remove batteries if not using for a long time. When the low battery warning appears, replace batteries promptly to avoid erratic readings.
Why does it show “ERR”?
“ERR” appears when the gauge is tilted more than 60° from the y-axis. Place it flat on a level surface and restart. If still showing ERR, remove batteries for 10 seconds, reinsert, and recalibrate on a known level surface.
Why does the reading jump or not stay steady?
Dirt, vibration, or uneven surfaces can cause instability. Clean the bottom and place it on a flat surface. If the issue persists, please recalibrate following the product manual.
What is the after-sales policy?
If there are defects due to faulty materials or workmanship, we will provide after-sales support for one year from the date of order. If you have any issues with your angle gauge, get in touch with us—we’ll take care of you.
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Digital Protractor
Digital Angle Gauge | Digital Angle Gauge | Digital Angle Gauge | Digital Angle Finder | Digital Angle Finder | Digital Angle Finder | Digital Angle Finder |
|---|---|---|---|---|---|---|
| Customer Reviews | ||||||
| — | — | — | — | — | — | — |
| Price | ||||||
| — | — | — | — | — | — | — |
| Accuracy | ||||||
| ±0.2° | ±0.2° | ±0.2° | ±0.2° | ±0.2° | ± 0.3° | ± 0.3° |
| Magnitic | ||||||
| Base | 4-Side | Base | None | None | None | None |
| Display | ||||||
| Backlit LCD | High-Contrast LCD | Backlit LCD | XL LED Display | XL LED Display | Large LCD | Large LCD |
| Measuring Range | ||||||
| 0-180° | 0-90°/0-180° | 0-90° | 0-360°/0-400mm | 0-360°/0-400mm | 0-360°/0-400mm | 0-360°/0-400mm |
| Dust/Water Resistance | ||||||
| None | IP42 | IP54 | IP54 | IP54 | None | None |
| Miter Calculation | ||||||
| x | x | x | ? | ? | x | x |
| Case | ||||||
| ? | ? | ? | x | ? | x | ? |
What is the difference between ° mode and % mode?
° mode measures angles (0°–180°), ideal for table saws, milling machines, and general woodworking. % mode measures slope percentage, suitable for ramps, roofs, and vehicle inclines. Long press the TILT%/HOLD button to switch between them.
How long do the batteries last? Does it have auto-off?
Up to 120 hours without backlight, or 60 hours with backlight. Auto-off after 3 minutes of inactivity. Remove batteries if not using for a long time. When the low battery warning appears, replace batteries promptly to avoid erratic readings.
Why does it show “ERR”?
“ERR” appears when the gauge is tilted more than 60° from the y-axis. Place it flat on a level surface and restart. If still showing ERR, remove batteries for 10 seconds, reinsert, and recalibrate on a known level surface.
Why does the reading jump or not stay steady?
Dirt, vibration, or uneven surfaces can cause instability. Clean the bottom and place it on a flat surface. If the issue persists, please recalibrate following the product manual.
What is the after-sales policy?
If there are defects due to faulty materials or workmanship, we will provide after-sales support for one year from the date of order. If you have any issues with your angle gauge, get in touch with us—we’ll take care of you.