1. Series HB of torque wrench tester is a torque test instrument for testing or calibrating all kinds of torque spanner,featuring rapid sampling rate,high measurement accuracy,easy operation,attractive appearance and durability,which is the necessary testing equipment for calculation and inspection department,factories and labs. 2. Series 2HB of torque wrench tester is a double-range testing instrument for testing or calibrating all kinds of torque spanner,featuring two ranges to meet the needs of the users to test torque spanners of different ranges,at the same time ensuring the detection accuracy,with the convenient range switching,economical and practical.
1. Using micro-processing digitized technology 2. Highly bright LED displayer 3. Human-friendly design,display screen adjustable angle 4. Clockwise/anticlockwise torque symbol indication 5. Maximun alarm value setup function 6. Data track,hold function 7. Automatic conversion of three measuring units 8. With RS232 interface used for recoding and printing data 9. Simple and strong structure,scientific design principle 10.It is applicable to torque wrenches of various specifications,such as "1/4","3/8","1/2","3/4","1".