1.Small, lightweight, accurate and can be used as micrometers.
2.And supported by the host, and can be used on a desktop or carried to the shop floor.
3.Rockwell hardness testing of real principle, same accuracy as the desktop is in China
Standard GB/T230.2. Prototype testing by the China Institute of metrology, the error is not more than 1.5HRC.
4.Tested many bench hardness tester cannot test fine, small, long and special parts.
5.Test fasteners, hardware, tools and so on.
6.Directly in the test tube, outer surface hardness.
7.Very suitable for testing the bearing surface small parts (for example, small stamping parts).
8.Traceability the standard hardness blocks.
9.Standard Rockwell hardness inspection of pressure head.
10.Used to verify the testing of the measuring instrument can be traced to the national secondary standard.

Test force: 10kg
Total test force: 60kg, 100kg, 150kg
Pressure: 120 ° diamond Cone
1.588mm carbide ball
Indication error: meet the GB/T230.2
Repeatability: meet the GB/T230.2
Resolution: 0.5HR
Measuring range: HRA, HRB, HRC, 15 rulers.
Range of application: common metals, including steel, copper, aluminum, nickel, titanium, lead, Tin,
The case, hard alloy.

﹡ Equipped with different anvil, testing a variety of special-shaped parts.
﹡ In order to ensure accuracy, when conditions permit, should be as supported.