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Internet # 311131769

Model # 935DAG

Store SKU # 1004717534

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Digital Angle Gauge and Digital Leveler, Magnetic Mount

$29.97
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  • Use as digital level, measure/set angles, check relative angles
  • High visibility reverse contrast display auto-rotates when turned
  • Strong magnetic base and v-grooves all around fit conduit contour
  • View More Details

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Product Details

About This Product

The Klein Tools Digital Angle Gauge and Level can measure or set angles, check relative angles, or can be used as a digital level. The strong magnetic base attaches to ferromagnetic surfaces such as conduit. Along with dual measurement ranges of 0 to 90-Degree and 0 to 180-Degree, this tool has a high visibility reverse contrast display for easy viewing.

Highlights

  • This Digital Angle Gauge and Level can measure or set angles, check relative angles with zero calibration feature, or can be used as a digital level
  • High visibility reverse contrast display improves visibility in dimly lit work environments
  • Strong magnetic base to attaches to conduit, pipes, saw blades, vents, ducts, and other ferromagnetic surfaces
  • V-groove edges enable optimal alignment on conduits and pipes for bending and alignment
  • 0 to 90-Degree and 0 to 180-Degree measurement ranges provide easy use in applications such as woodworking, bending conduit, installing electrical panels, and working on machinery
  • 0 to 180-Degree range is useful when accounting for kickback in pipe bending applications when bending to 90-Degree or more
  • Display auto-rotates when upside-down for easy viewing
  • Water and dust resistant with rating of IP42
  • Soft carrying case and two AAA batteries included
  • Shop Klein Tools Level products here
  • Click here for more Klein Tool products
  • Click here for more information on Electronic Recycling Programs
  • Return Policy
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Product Information

Internet # 311131769

Model # 935DAG

Store SKU # 1004717534

Specifications

Product Width (in.): 2.36 in

Dimensions

Product Width (in.)

2.36 in

Details

Hand Tool Type

Protractor

Package Quantity

1

Returnable

90-Day

Tools Product Type

Hand Tool

Warranty / Certifications

Manufacturer Warranty

Please refer to the attached warranty document in the Product Overview section above under Info & Guides.

Questions & Answers

Hi, Is the Digital Angle Gauge and Digital Leveler carry with the calibration cert?
ByAug 14, 2025
1 Answer | 
Answer This Question

The Digital Angle Gauge does not include a calibration certificate.

By|Aug 15, 2025
    0/0


    Can it be used as a plum line?
    ByJul 27, 2025
    1 Answer | 
    Answer This Question

    The Klein Tools Digital Angle Gauge and Level can measure or set angles, check relative angles, or can be used as a digital level.

    By|Aug 10, 2025
      0/0

      (1)

      Can this be used to measure the slope of a golf greeb
      ByFeb 18, 2025
      1 Answer | 
      Answer This Question

      The Digital Angle Gauge has not been tested for use on the slope of a golf green.

      By|Feb 24, 2025
        0/0


        Can this be used to measure the slope of a backyard?
        ByNov 27, 2024
        1 Answer | 
        Answer This Question

        This Digital Angle Gauge and Level can measure or set angles, check relative angles with zero calibration feature, or can be used as a digital level

        By|Jan 8, 2025
          0/0

          (2)

          Does this digital angle gauge come with certification paperwork?
          ByJul 1, 2024
          1 Answer | 
          Answer This Question

          The Digital Angle Gauge includes an instruction manual which can also be viewed on this webpage (Use and Care Manual document under Additional Resources from the Manufacturer). For additional documentation please contact Klein Tools Customer Service 1-800-553-4676

          By|Jul 1, 2024
            0/0


            Would gluing magnets to the sides affect operation
            BySep 5, 2023
            2 Answers | 
            Answer This Question

            Klein Tools does not recommend gluing magnets to the unit

            By|Sep 5, 2023
              0/0

              this already has a magnetic base

              By|Aug 3, 2025
                0/0

                (2)

                can you put it into x/12 units for roof pitch?
                ByAug 2, 2023
                2 Answers | 
                Answer This Question

                No

                By|Aug 2, 2023
                  0/0

                  bookmark this URL to your phone's browser. Input the degree readout from this device and the calculator will give you the x:12 pitch. https://www.omnicalculator.com/construction/roof-pitch

                  By|Feb 7, 2026
                    0/0

                    (5)

                    Is this digital angle gauge accurate enough for doing fine cabinet woodworking (not carpentry)?
                    ByJun 28, 2023
                    1 Answer | 
                    Answer This Question

                    Accuracy:±0.1° from 0° to 1°, 89° to 91°, 179° to 180°; ±0.2° at all other other angles.

                    By|Oct 14, 2025
                      0/0

                      (9)

                      Viewing 1-8 of 23

                      Customer Reviews

                      4.7 out of 5

                      • 4.7 out of 498 reviews
                      • 88% recommend this product
                      Filter by:
                      Showing 1-10 of 498 reviews
                      This product is amazing I love it, it helps me so much when I'm bending pipe of any size
                      by
                      • Verified Purchase
                      Errors out constantly
                      I bought this to measure sharpening angles on knives. It errors out every time I use it. Before it errors out, it tells me I have a <1-2 degree angle when the angle is clearly greater than 15 degrees. It errors out at angle greater than 30degree and probably lower than that When you look at the Pictures attached, you can see that I tried it with 90° and 180°. It doesn’t work either way. There is nothing in the user manual to tell user how to address this. I just saw the Klein recommendation to another user to buy a 935DAGL… Why didn’t this product advertisement call out it shortcomings so I could buy the correct product in the first place. Now, I have to waste my time taking this product back to the store and search again for one that works. I expected better from Klein
                      by
                        Awsome level, fit anywhere and is easy to use and accurate
                        by
                        • Verified Purchase
                        Precision angle finder
                        I bought this to find exact angles for grade on a stone walkway. I wanted the pitch of my walkway to be consistent throughout and a simple level can’t provide that easily. My iPhone app provides a digital angle but does not provide decimal measurements for precise angles. This is also more durable and prevents your phone from getting dirty and possibly breaking while finding the angle. I didn’t like that the Screen scratches easily. Carrying pouch could use a loop or something for a belt
                        by
                          Makes life easier
                          This digital angle gauge makes life easier. Never guess again if a box or pipe is level or square again!
                          by
                            • Recommended
                            Out of Box perfectly calibrated, no questions.
                            Very good pocket tool. I will only use with Miter Saw or Table Saw. It was calibrated out of box perfectly. I double checked this with my 48 IN. BOX BEAM LEVEL and 8ft long shelf. Well done Klein 935DAG.
                            by
                              • Recommended
                              1 found this review helpful
                              Nice size for the miter saws
                              Bought this to dial in my old Delta Miter saw. Resetting zero on this baby is easy and the display is plenty big to read. The display stays on long enough where you don’t have to restart the unit. Comes with batteries 2aaa, instructions and soft case.
                              by
                                • Recommended
                                Outstanding tool, easy to use, easy to read display....
                                Outstanding tool, easy to use, easy to read display.
                                by
                                • Verified Purchase
                                1 found this review helpful
                                Missing one key feature
                                Bought this with the expectation that it was designed for electricians bending conduit. Klein missed one key feature to make this a home run item. The unit errors out when you put it on its back. You may ask why this is important? If you are trying to match pipe that's already installed in ceilings, the display needs to face down to the floor to get this angle. The one angle guage I found that did this was an old model from King. This should have been thought of before the release of the product. Unfortunate...
                                by
                                Response from Klein Tools Customer ServiceAug 6, 2021
                                Thank you for your review. We will take this info into consideration for future improvements. I would encourage you to take a look at the 935DAGL as it has dual-axis capabilities and shouldn't have this issue. If you have any other issues or questions, please contact our customer service at customerservice@kleintools.com or 800-553-4676
                                  Accurate to .1 of a degree!
                                  [This review was collected as part of a promotion.] Amazing product for bending pipe, this level makes offset, kicks, saddles effortless. It’s fairly small which makes it hand for small sections of pipe that a torpedo level single can not do unless it is a anti-dog level screw on level. The functions are easy and simple to get once you start using it you will become a huge fan. This level is accurate to .1 of a degree and when matching or replacing a pipe for a large pipe or simply adding another pipe to match existing work. This is done through using the zero function simply put the level on any existing pipe zero level and now that angle can be easily replicated by getting the pipe to that same angle when level reads zero. This level comes with a bright led display that does not seem to have any lag time so you can bend with it in place to get the bend fast and accurately.
                                  by
                                    • Recommended
                                    Showing 1-10 of 498 reviews

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                                    Product Snapshot

                                    Ideal for professionals and DIYers needing precise angle measurements with a magnetic base for hands-free use.
                                    Ideal for accurate angle measurements in tight spaces, with lock and reverse angle features for enhanced usability.
                                    Ideal for precise angle measurements and transfers, featuring a digital display, reverse angle function, and durable stainless-steel construction.
                                    Ideal for professionals needing precise angle measurements with audible alarms and a magnetic base for hands-free use.

                                    Measurement Accuracy

                                    0.3°

                                    Measurement Range

                                    0 to 90-Degree and 0 to 180-Degree
                                    0° to 360°
                                    0° to 360°
                                    0 to 90-Degree, 0 to 180-Degree

                                    Digital Display

                                    Angle Locking

                                    Reverse Angle Measurement