1. High accuracy 2. Complete functions 3. One year Warranty 4. Test torsional spring 5. PC connection Function:ANH 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 kindsof electric, light industry, machinery manufacturing, research institutions, etc.Main features:1. High precision, high resolution, quick sampling speed and large screen show2. Adopting high precision torque sensor, with torque direction show. High precision revolving encoder, arbitrary Angle measurement.3. Can be installed freely upper and lower limit torque values and maximum, minimum rotation angle value, when beyond the scope of setting value, the words flashing and buzzer alarming.4. Three kinds of parameters show (Torque value, Rotating angle, Spring stiffness)5. Three units can be switched (N·m, kgf·cm, Ib·in)6. Realtime, peak, automatic peak three types can be switched.7. Using the USB interface and PC communications, synchronous test function can be connect to computer test. Computer synchronous displayed test torque and angle torque, time angle and time graph as well as detailed record of measurement parameters in the testing. It can save, print, doing all sorts of analysis.8. Peak holding,remove automatically function, remove free time setting.9. Large storage, Can save 99 groups test data.10. Without operation automatic shutdown function, time can be set free.Parameter:
| Item No. | Biggest test torque | Measurement range |
| ANH-100A | 100 mNm | 1~100 (mNm) |
| ANH-200A | 200 mNm | 2~200 (mNm) |
| ANH-300A | 300 mNm | 3~300 (mNm) |
| ANH-500A | 500 mNm | 5~500 (mNm) |
| ANH-1000A | 1000 mNm | 10~1000 (mNm) |
| ANH-1 | 1 Nm | 0.01~1 (Nm) |
| ANH-2 | 2 Nm | 0.02~2 (Nm) |
| ANH-3 | 3 Nm | 0.03~3 (Nm) |
| ANH-5 | 5 Nm | 0.05~5 (Nm) |
| ANH-10 | 10 Nm | 0.1~10 (Nm) |
| ANH-20 | 20 Nm | 0.2~20 (Nm) |
| ANH-30 | 30 Nm | 0.3~30 (Nm) |
| ANH-50 | 50 Nm | 0.5~50 (Nm) |
| ANH-100 | 100 Nm | 1~100 (Nm) |
Digital Torsional Spring Testing Machine
