Roof Angle Finder Tool

It s ideal for identifying roof pitch stair slope or drainage angles.

Roof angle finder tool. 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. Can be used as a regular level a t square and a sliding set square. Who uses this tool. What degree angle is a 12 12 pitch roof.

The roof pitch calculator calculates slope pitch angle and rafter lengths based on input of rise m and run r. Simply set it on your roof or the underside of a rafter and read the gauge. Use the diagrams on this page as a reference when inputting rise and run and while interpreting the calculated results. 90 8 09 oz 29 90 29 90.

To convert between american roofing ratios and pitch degrees follow these steps. Most angle finders only work on the top side of a roof. 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.

To do this simply convert the rise and run as a fraction to a decimal form eg. Half of the scale is printed in 0 to 90 degrees in 2 quadrants. This handy little tool is the easiest way to accurately find your roof pitch. This tool will find your roof pitch.

First convert the pitch to a slope. This tool is for carpentry plumbing electrical or hvac work that requires accurate pitch or slope identification. After finding out your roof pitch angles you can use the calculator to perform the calculations for you instead of doing them manually. Product overview this handy angle finder is ideal for calculating angles in slope construction such as stairs roof rafters and window frames.

Use it as a level or to find the angle of just about any thing. You can use it to identify roof pitch stair slope or drainage angles. This johnson pitch and angle locator is made of black high impact plastic. No fooling around with tape measures and levels.

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. A 12 12 pitch roof has a pitch angle of 45. Rise run rise run slope.