Description
Atomfair-MRH-639 Mortar Rebound Hammer
Product Overview
The Atomfair-MRH-639 Mortar Rebound Hammer is specifically designed for determining the compressive strength of masonry mortar in fired common brick masonry of general industrial and civil buildings. Boasting high precision, excellent wear resistance, and a long service life, this instrument offers superior cost performance compared to similar products in the industry, making it a reliable choice for stable on-site operation needs.
Key Features
- The central guide rod is made of high-quality imported materials, ensuring high measurement accuracy and outstanding wear resistance to guarantee stable performance during long-term use.
- The shell is made of polymer composite material, featuring excellent elasticity and a comfortable grip. It can effectively avoid collision damage to the instrument during on-site operations, significantly extending the product’s service life.
- The pointer slider adopts an external coil spring structure, which not only facilitates quick on-site adjustment of friction force but also ensures uniform friction between the pointer shaft and the pointer slider, safeguarding the measurement accuracy of the instrument through structural design.
Technical Parameters (International Standard)
- Strength Measurement Range: 1.0 – 25 MPa
- Nominal Impact Energy: 0.196 J (0.02 kgf?m)
- Impact Hammer Stroke: 75 mm
- Static Friction Force of Pointer Slider: 0.5 ± 0.1 N
- Spherical Radius (SR) of Impact Rod: 25 mm
- Average Rebound Value (Rm) Calibrated on Anvil: 74 ± 2
- Overall Dimensions: Φ54 × 268 mm
- Weight: ≈ 1 Kg
Application Scope
Suitable for on-site determination of the compressive strength of masonry mortar in fired common brick masonry of general industrial and civil buildings.
Package Included
Standard supporting accessories (subject to actual product).
Why Choose Atomfair-MRH-639 Mortar Rebound Hammer?
Atomfair has always been committed to providing high-quality testing instruments. This mortar rebound hammer integrates advanced structural design and high-quality materials, ensuring accurate and reliable measurement results. It is easy to operate and durable, perfectly meeting the needs of on-site testing personnel. Whether for construction quality inspection or maintenance and renovation projects, it is your trusted assistant.
If you’re interested, have any questions, or have specific customization requirements, please feel free to contact us at inquiry@atomfair.com.
