CDI Torque Calibration Systems, Transducers & Accessories are the most sophisticated systems available in the industry. These torque wrench calibration systems will test and calibrate most types of torque wrenches, torque screwdrivers, torque multipliers, cable tensiometers, tension and compression gauges and non impact power tools such as nut runners and electric screwdrivers between the ranges of 4 In oz to 2,000 Ft Lbs.  Choose from our CDI torque wrench calibration systems and equipment to increase productivity today.