APPLICATION: 

Test method for determining sharp edges of accessories and children's toys on textile products.

STANDARDS:  

GB/T31702, GB/T31701, ASTMF963, EN71-1, GB6675, etc.

Instrument characteristics:

1. Weight pressure can be selected: 2N, 4N, 6N, ( automatic switching ).

2. Precision motor control drive, short response time, no overshoot, uniform speed.

3. The shell of the instrument shall be made of high-quality metal paint.

4. The core components use Italy's 32 - bit multifunction motherboard to process data.

5. 4.3 inch color touch screen display, beautiful and generous.  The menu mode of operation is as convenient as a smart phone.

6. The instrument adopts a table structure with stable design and more convenient movement.

Technical parameters:

1. Diameter of mandrel: 9.53±0.12mm ( the correct angle between testing instrument and testing edge end is 90°±5° )

2. Surface roughness Ra of mandrel is less than 0.40μm m.

3. The surface hardness of the mandrel is more than 40HRC.

4. Spindle speed 75 % range 23 mm / s 4 mm / S.

5. Time setting range: 0 ~ 99999.9 s, resolution 0.1s S.

6. Normal code: 2N, 4N, 6N(±0.1N )

7. The rotation angle of the mandrel is 360 ( 1 ~ 10 turns can be set )

8. Power supply voltage: 220V±10％ %

9. Weight: 8kg

10. Overall dimension: 260× 380× 260 mm ( L× W× H )