Digital Display Portable Shore A Hardness Testing Machine For vulcanized rubber​

Characteristics and uses: 
   This tester is used for testing the hardness of vulcanized rubber and plastic products. The gauge outfit of the sclerometer is installed on the top of the rack, it is more convenient to operate and test result more precision. Also can take down the gauge outfit and test when production. 
 
Meet the standards:  GB/T531,  GB2411, ASTM D 2240-5, JISK 6253-2006, ISO 7619-1-2004, JJG 304-2003 
 
Specifications:
1. Press needle diameter:  1.25mm±0.15mm
2. Press needle telos diameter:  0.79mm±0.03mm
3. Press needle taper angle:  35°±0.25°
4. Press needle stroke:  2.5mm±0.045
5. Dial range:   0HA-100HA
6. Frame dimensions:  200mm×115mm×310mm
7. Net weight:  0.5kg

Features:
Shore A double needle durometer is suitable for low and medium hardness plastic, leather, all kinds of rubber, multiple fat, wax etc
 
Type C: applicable to the hardness test of rubber microporous material.
 
Type D: applicable to hard rubber, hard resin, acrylic, glass, cushiony plastic cement, printing plates, fiber, etc
 
This hardness gauge conforms to the regulations of GB/T531-99, GB2411-80, hg/t2489-93, JJG304-2003.