Is this accurate to 0.1 deg or 0.05?

According to the information on the Klein Website this is accurate to ±0.1° from 0° to 1°, 89° to 91°, 179° to 180°; ±0.2° at All Other Angles

Can you set this to 0 then find angle on table saw blade if table saw is out of level?

Yes, it measures relative angles, zero it on your saw table and it will accurately measure the angle you need.

Anyone get an error on start up?

tilted or out of range may trigger error

Can this determine the pitch (1/12, 2/12, 3/12....12/12, 13/12..etc.)??? Need to determine pitch angle for roofing, pipes...etc?

As said below, you can use it to calculate pitch indirectly. A 12/12 pitch is 45 degrees, zero the inclinometer on the top plate along the same plane as the trusses then transfer it to the truss. The measurement displayed will be the angle between the plate and the top of the truss. Most speed squares have the rise over run angle printed on them, if not: Roof Pitch = (1 ÷ Tangent (Rise ÷ Run))*180/π

935dag Digital Electronic Level And Angle Gauge Measures 0 90

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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Description

📏 Master every angle with precision and ease — your pro-level edge!

BUILT TO ENDURE - IP42-rated water and dust resistance keeps your tool reliable on the job
READY WHEN YOU ARE - Compact, portable design with included batteries and soft case for instant use
HANDS FREE EFFICIENCY - Powerful magnetic base secures to metal surfaces for seamless operation
CLEAR VISIBILITY ANYTIME - Auto-rotating reverse contrast display ensures easy reading in any light
PRECISION MEETS VERSATILITY - Dual 0-90° & 0-180° measurement ranges for every angle challenge

The Klein Tools 935DAG Digital Electronic Level and Angle Gauge offers professional-grade accuracy with dual measurement ranges (0-90° and 0-180°), a strong magnetic base for hands-free use, and an auto-rotating, high-visibility display. Built tough with IP42 water and dust resistance, this compact, portable tool comes ready to use with batteries and a carrying case, making it the ultimate precision companion for tradespeople and DIY pros alike.

Specifications

ASIN	B07ZWW3BW5
Best Sellers Rank	#122,058 in Home Improvement ( See Top 100 in Home Improvement ) #22 in Electronic Levels
Brand	KLEIN TOOLS
Brand Name	KLEIN TOOLS
Colour	Orange
Country of Publication	USA
Customer Reviews	4.8 out of 5 stars 15,817 Reviews
Global Trade Identification Number	00092644692376
Item Dimensions L x W	6L x 5.6W Centimeters
Level Measurement Type	digital
Level Measurement Units	degree
Manufacturer	Klein Tools
Manufacturer Part Number	935DAG
Material	Aluminium , Metal
Material Type	Aluminium, Metal
Model Number	935DAG
Operation Mode	Automatic
Product Dimensions	6L x 5.6W Centimeters
Style	Magnetic
Style Name	Magnetic
UPC	092644692376
Unit Count	1.0 Count

Reviews

I**O

Perfeito

28.03.2026

S**Y

Works well

This a great little unit, we have doing reno’s for over a year and I could have used this before now. It is more accurate than what I need but Tver easy to use and easy to read even without glasses which is a big plus. I am typically using it on top of my spirt levels as it’s more accurate and easier to see if you are level. Especially one the longest level where it can be hard to hold it in the right place and get a good view of the bubble. All up I would get another one if it stopped working without hesitation.

19.11.2020

A**R

Not durable.

I’ve used this for 1.5 years and now it would not power up despite many battery changes.

6.09.2022

M**D

ممتاز

13.04.2026

W**Y

Takes out the guess work

Great little tool to have. I've used it for finding the pitch of my garage, setting my table saw, chop saw and drill press.

13.01.2025

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