The Digitool Solutions line of torque meters assists to make any square drive hand tool into a torque wrench. The compact torque meter box covers all torque measuring requirements in in-lbs, ft-lbs and Nm scales in one tool. The TM and TA series feature +/- 2 percent of reading precision, in both CW and CCW directions between 10 and 100 percent of full scale. These tools eliminate handheld position error on the handle and cover the most common torque ranges used in the industry, according to the company. The Pro Series SPM and SPA Series tools have all the features above but offer a higher level of precision with +/- 1 percent accuracy of reading 10 to 100 percent of scale. The SPA and TA Series offer the added patented technology to simultaneously measure torque and angle readings, and feature the DTS Instant Gyro-Sync technology as soon as the tool is turned on. No need to set the tool down to allow the gyro reference point to set up eliminating false readings on angle measurements. Angle measuring accuracy is 1 percent at 90 degrees and the measureable scale is from 5 to 180 degrees of rotation.