This torque tester has a range of 25-4000 lb.ft. with an accuracy of +-.5% of reading from 20% to 100% of full scale. It can also be used for manual torque wrenches and other torquing devices. Reaction arms to accommodate the T22020 and T16050 Air Motors come with the unit, and special brackets can be fabricated on request. Two knurled fasteners hold the reaction arms in place and allow for sliding to custom positions.
This tester will accept an input of 1" and 1 1/2" square drives