TK321PLUS Digital Angle Finder with Bubble Level - LCD Digital Angle Gauge Level Box with Magnetic Base - Level Inclinometer Protractor Tool

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The digital magnetic angle finder with bubble vial is a portable and lightweight tool, which can be easily carried with you while working at heights. It has a magnetic base that can be attached eas...
$35.70 USD
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The digital magnetic angle finder with bubble vial is a portable and lightweight tool, which can be easily carried with you while working at heights. It has a magnetic base that can be attached easily to the work surface area that is going to be measured. It also provides absolute and relative measurements, including the ability to zero set to any position. It is very useful for measuring or setting angles, and checking relative angles, measuring the bevel angle of the miter etc.

The built-in level bubble vial on the top is designed for indicating whether the surface is horizontal (level) without battery.

Its wide application includes but not limits to house decoration, building construction, automobile testing and repair, road and bridge slope detection. It is a great helper and choice for angle measurement and adjustment.


  • 4 units and 2 modes of measurement
  • With calibration function
  • With horizontal bubble (can be used for leveling without battery)
  • V-groove magnetic base
  • Bright LCD display
  • Auto-rotating display 
  • Hold function
  • Low battery indicator
  • Lightweight and mini-sized with a free carrying pouch


  • Measuring range of display: 4 x 90°
  • Accuracy: 0 & 90°: ±0.1°, the rest: ±0.2°
  • Resolution: 0.05°
  • Relative Measurement: set any angle to zero
  • Unit of measurement: (degree °/ % / mm/m / IN/FT).
  • Working Temperature: 0~40°C (32~104°F)
  • Storage Temperature: -10~50°C ( 14~122°F)
  • Dimensions (L*W*H): 68*32*62mm
  • Weight: 100g (not containing batteries)
  • Packaging: hard cardboard box

Set comes with:

  • 1 x Digital Angle Gauge 
  • 1 x Carrying Pouch
  • 1 x User manual (English)
  • 2 x 1.5V AAA batteries (Pre-installed)
  • 1 x Mini screwdriver

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund in the same payment form used at the time of purchase within four weeks of giving your package to the return shipper. This time period includes the transit time for us to receive your return from the shipper, the time it takes us to process your return once we receive it, and the time it takes for the refund to be credited to your account.

For more information, please refer to our Return, Refund & Warranty Policy or contact us.

Shipping Policy

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

For more information, please refer to our Shipping Policy.

Warranty Policy

Most of our items come with 1 year warranty for manufacturer defects. It does not include damage caused by misuse, accidents, abuse, alterations, neglect or other external causes.

The warranty will not extend to consumables (i.e. electrodes, calibration solution, battery, index oil), accessories, cable, compact disk and/or any written document bundled with the item.

For more information, please refer to our Warranty Policy.

1-Year Warranty
30-Day Returns
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