brick test hammer - HT-75

concrete test hammer, Brick Test hammer, Mortar Test hammer, High Strength Test hammer, Voice digital Test hammer - more info check here: http://www.buymeasuringtools.com/brick-test-hammer-10039461/

Quick Brief

Place of Origin: Shanghai China (Mainland) Brand Name: TOTAL Model Number: HT-75 Power: Electronic Usage: Strength Testing Machine

Specifications and Product Details:

concrete test hammer, Brick Test hammer, Mortar Test hammer, High Strength Test hammer, Voice digital Test hammer, concrete hardness test hammer, Concrete Rebound Test Hammer, rebound test hammer

HT-75 Brick Test Hammer

Consistent with B/T9138-1988 standards. This instrument applies to non-destructive testing the strength of sintered common brick is also suitable for lightweight aggregate concrete and other lightweight materials strength testing.

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

2) Use of super-hard aluminum shell to avoid on-site work injury apparatus, to extend the service life;

3) Pointer slider with external spring ring structure, both convenient for the friction adjustment, and ensures that the pointer shaft and pointer slider friction uniform, to ensure the accuracy of the instrument. Peer-products it is relatively high accuracy, quality and cheap, long service life. Particularly suitable for the small brick factory to use.

Technical Data

Impact energy: 0.735J

Spring extension: 75mm

The static friction of pointer slider: 0.5 +/-0.1N

Radius of spherical tip : 25 +/-1mm

The average rebound values on steel anvil: 74 +/-2

Housing dimensions: Φ54*268mm

Weight: ≈1Kg

Incidental Items with Instrument

1. HT-75 Brick Test Hammer, 2. Desiccant, 3. Millstone

4. Technical Information with Instrument

5. Manual of HT-75 Brick Test Hammer