Roof Angle Finder Tool

Use the diagrams on this page as a reference when inputting rise and run and while interpreting the calculated results.

Roof angle finder tool.

Product overview this handy angle finder is ideal for calculating angles in slope construction such as stairs roof rafters and window frames. Digipas dwl80e pocket size digital level electronic angle gauge protractor angle finder bevel gauge 0 1 4 inch 4 0 out of 5 stars 476 25 90 25. First convert the pitch to a slope. You can use it to identify roof pitch stair slope or drainage angles.

Rise run rise run slope. What degree angle is a 12 12 pitch roof. This tool is for carpentry plumbing electrical or hvac work that requires accurate pitch or slope identification. Half of the scale is printed in 0 to 90 degrees in 2 quadrants.

A 12 12 pitch roof has a pitch angle of 45. After finding out your roof pitch angles you can use the calculator to perform the calculations for you instead of doing them manually. This johnson pitch and angle locator is made of black high impact plastic. The roof pitch calculator calculates slope pitch angle and rafter lengths based on input of rise m and run r.

This versatile carpenter s tool can also be used as a regular level a t square or a sliding set square. The johnson level tool pitch and slope locator is designed for carpentry plumbing electrical or hvac work requiring accurate pitch or slope identification. Use it as a level or to find the angle of just about any thing. Can be used as a regular level a t square and a sliding set square.

This tool will find your roof pitch. To find the angle of a roof in degrees convert the pitch to a slope then convert to degrees by finding the arc tangent of the slope. It s ideal for identifying roof pitch stair slope or drainage angles. Who uses this tool.

Simply set it on your roof or the underside of a rafter and read the gauge. Roof pitch calculator roof slope calculator the roof pitch calculator is a convenient online tool you can use to quickly assess the pitch of your roof to determine the length of rafters you need. No fooling around with tape measures and levels. To do this simply convert the rise and run as a fraction to a decimal form eg.

This handy little tool is the easiest way to accurately find your roof pitch. Most angle finders only work on the top side of a roof. To convert between american roofing ratios and pitch degrees follow these steps.