torque value test machine for check torque tools accuracy torque wrench testing equipment

NJ series of torque wrench tester is the special-used equipment to examine the torque screwdriver and the torque wrench.

It has the following characteristics:

1. It adopts the new technologies, such as digital filter, calibrating zero automatically and none-linear compensation in software, which makes the tester sample quickly, measure accuracy, strong anti-jamming capacity and self-examining.

2. It is very reliable and convenient to operate.