Keson provides the highest quality, durable measurinig tapes for surveyor measurements in a variety of lengths and materials.
Our best housing offering in the fiberglass family. The OTRS series pairs an incredibly durable housing with our excellent blades, both of which are rust and break resistant. The housing features double rivets that provide added strength. End caps on the arms further protect the housing.
The shovel handle with rubber over-mold keeps your grip sure and comfortable, and the metal-reinforced crank lasts longer. The 3x high-speed rewind mechanism is made up of metal, strip-proof gearing. Double-throat rollers guide the blade return and prevent the tape from twisting.