N6P portable deep hole inner diameter hardness tester

N6P portable deep hole inner diameter hardness tester

Measuring diameter: 36-110mm

Measurement depth can reach 400mm

N6P standard design:

The N6P portable deep hole inner diameter hardness tester includes N1E testing equipment with a load level sensor equipped with a tension nut, clamp, and spring joint.

The standard design includes an HRC hardness value indicator with a load of 62.5, equipment box, hardness comparison table, and user manual.

Application scope:

Suitable for apertures of 36-110mm

Operation:

The N6P portable deep hole inner diameter hardness tester is installed in the hole and tightened for fixation. The test load is applied through a manual lever. Subsequently, the value can be read on the hardness indicator dial.