This sample is standard reference materials for hardness tester.

Model number : DTR-400N

- DTR-300N model connected computer program.
- Free program supplied.
- RS-232C & USB port.
- Test data will be delivered to the Excel program.

Model number : DTR-350N
DTR-300 model can be connected mini printer.

KS G 2603 - Pensil hardness tester.

Apply 1 kgf on the pensile attached in the body, scratch specimen to check the condition of painting,
hardness and mechanical property.

This machine is customized neck rest (on the car seat) hardness tester (Cushion tester)

This machine is pencil hardness tester, and It is operated by motor.

- This machine is hardness tester for portable pensil.
- Type: 6B ~ 9H
-  Producer : Mitsubishi (Japan)

This machine is hardness tester for automobile seat pad.

This machine is customized brinell hardness tester for pipe.