HT-75 Brick Hammer

Description

meets the GB / T50315-2000 This instrument is suitable for non-destructive testing sintering Ordinary brick strength, the same suitable for lightweight aggregate concrete and other lightweight materials Degree of detection.

Features

1) Center guide using imported materials, high precision, wear resistance;

2) Shell with super-hard aluminum, to avoid damage to the scene of the instrument operation to extend the service life;

3) Pointer slider using an external coil structure, both to facilitate the adjustment of friction, but also security The card refers to the needle shaft friction with the pointer slider to ensure the accuracy of the instrument. Relatively good cost-effective counterparts, high precision, long service life. Particularly suitable for small brick factory use.

Technical Parameters

Nominal impact kinetic energy: 0.735J

Hammer stroke: 75 mm

Static friction of the pointer slider: 0.5N±0.1N

Spherical radius of curvature SR : 25 mm ±1 mm

Steel anvil rate set the rebound value: 74±2

Dimensions: Φ54Respectively268 mm

Weight: ≈1Kg