NNH Digital Torsional Spring Tester
Function
NNH series digital torsion spring tester is a kind of intelligent multi-functional measuring instrument used for
testing and inspection of torsion spring. With simple operation, high precision, easy to carry, complete functions,
widely used in all kinds of electric, light industry, machinery manufacturing, research institutions, etc.
Specification
Parameters Types | Biggest test torque | Measurement range | The minimum read values (N﹒m) |
NNH-500A | 500 mN﹒m | 5~500 (mN﹒m) | 0.01 mN﹒m |
NNH-1000A | 1000 mN﹒m | 10~1000 (mN﹒m) | 0.1 mN﹒m |
NNH-2000A | 2000 mN﹒m | 20~2000 (mN﹒m) | 0.1 mN﹒m |
NNH-3000A | 3000 mN﹒m | 30~3000 (mN﹒m) | 0.1 mN﹒m |
NNH-5000A | 5000 mN﹒m | 50~5000 (mN﹒m) | 0.1 mN﹒m |
NNH-1 | 1 N﹒m | 0.01~1 (N﹒m) | 0.0001 N﹒m |
NNH-2 | 2 N﹒m | 0.02~2 (N﹒m) | 0.0001 N﹒m |
NNH-3 | 3 N﹒m | 0.03~3 (N﹒m) | 0.0001 N﹒m |
NNH-5 | 5 N﹒m | 0.05~5 (N﹒m) | 0.0001 N﹒m |
NNH-10 | 10 N﹒m | 0.1~10 (N﹒m) | 0.001 N﹒m |
NNH-20 | 20 N﹒m | 0.2~20 (N﹒m) | 0.001 N﹒m |