HT-20B Mortar Hammer | Compression strength of masonry mortar in sintering ordinary brick masonry

850 CNY (123.77USD)

Product parameters:

Processing customization: No
Brand: Connaught color
Model: HT-20B
Measuring range: 1.0-25Mpa
Uses: sintering ordinary brick masonry mortar in the compressive strength

Description

This instrument is suitable for measuring the compressive strength of masonry mortar in sintered common brick masonry of industrial and civil general building.

Features

1) The center guide rod using imported materials, high precision, wear resistance.

2) The shell is made of polymer composite material, with high elasticity and good feel, so as to avoid damage to the instrument and extend the service life.

3) the pointer slider with an external coil structure, both to facilitate the friction adjustment, but also to ensure that the pointer shaft and pointer slider friction evenly to ensure the accuracy of the instrument relative to the product cost-effective, high precision, long.

Technical Parameters

Measuring range: 1.0-25Mpa

Nominal impact kinetic energy: 0.196J (0.02kgf.m)

Hammer stroke: 75mm

Static friction of the pointer slider: 0.5 ± 0.1N

The radius of curvature SR of the hitting rod spherical surface is 25mm

Hammer rebound on the steel anvil rate of the average value of the Rm: 74 ± 2

Overall dimensions: Φ54 × 268mm

Weight: ≈ 1Kg comes with