Explanation

This instrument applies to inspect compressive strength of mortar in masonry for industrial and civil buildings in general sintered common brick masonry.

Features

1) Center oriented rod using imported materials, high precision, wear-resistant;

2) As per shell use superhard Al alloy material, therefore it avoid to damage instrument in-site woke, and to extend the instrument's life;

3) Pointer slider with external spring ring structure, not only it is convenient for the friction adjustment, but also it ensures that the friction force for pointer shaft and slider is

uniform, and to ensure the accuracy of the instrument.

  The product accuracy is high relative to same prodcuts, at the same time , it quality is best and price is cheap, and  instrument's life is long.

Product Specification

Measuring strength ranges: 1.0-25Mpa

Normal impact energy: 0.196J0.02kgf.m)

Strike hammer stroke : 75mm

The friction force of pointer slider: 0.5±0.1N

Spherical radius of strike rod  : 25mm

The rebound values calibrated on steel anvil: 74±2

Dimensions: Φ54*268mm

Weight: ≈1Kg

Packaing List

1. HT-20 Mortar Test Hammer 1 pc(with portable wooden box)

2. Desiccant 1 bag

3. Millstone 1 pc(with plastic box)

4. With the instrument's technical information 1pc

5. Manual of HT-20 Mortar Test Hammer 1 booklet

6. Product Certification of inspecting 1 page

7. Product warranty 1 page

8. Packing List 1 page