Keson 6' Diameter Tape Features
The diameter of a circular object, like a tree or a pipe, is easily measured using a Keson diameter tape. The tape is calibrated in units of 3.14(pi) inches. The tape is actually measuring the tree or pipe's circumference, but the units on the tape are adjusted by pi enabling you to get a diameter by wrapping this tape around a circular object.
Keson is headquartered in Aurora, Illinois, and is well known in North America for providing reliable, innovative, and easy-to-use measuring and marking products to professional tradespeople who are passionate about their work.