The AWS AWS-4050LC Ultra-Portable Torque Tester is our smallest display to date. The AWS AWS-4050LC Ultra-Portable Torque Tester sacrifices none of the accuracy, dependability, or ease of use we build into all of our products. Small and light enough to fit in your pocket, this display can still be used alongside any metrology grade tester. The AWS 4050LC takes only seconds to change test parameters, and works in either one button or automatic modes of operation. The Intellect Transducer interface allows any compatible transducer to be connected with no input necessary from the operator. Reliability and ease of use are enhanced with features such as: Sign Lock, Peak Blanking, Auto Clear, One Button scroll-through memory, and a Menu Lock-Out to assure the settings are not inadvertently changed.