Description

PCE Instruments Concrete Rebound Test Hammer (PCE-HT-450) is an analog device designed for assessing concrete strength using the Schmidt principle. With a high kinetic energy impact of 4.5 J, this test hammer is ideal for measuring the hardness of high-strength concrete used in heavily loaded structures like bridges, high-rise buildings, and foundations.

This high-impact concrete hardness tester offers quick and easy operation, making it a practical solution for engineers and construction professionals. To enhance safety, the device features a lockable firing pin, preventing accidental use by untrained personnel.

Specifications and Dimensions
- Nominal Kinetic Energy: 4.5 J
- Impact Spring Stroke: 100 mm / 3.9 in
- Impact Spring Travel: 106 mm / 4.1 in
- Impact Spring Force: 900 ± 40 N/m
- Calibration Value: 88 ± 2
- Radius of Spherical Tip: SR 35 mm / 1.3 in
- Dimensions: Ø54 x 350 mm / Ø2.1 x 13.7 in
- Weight: Approx. 2039 g / 72 oz

Key Features and Benefits
- Schmidt principle-based rebound test hammer for accurate concrete hardness testing
- High-impact kinetic energy of 4.5 J for testing high-strength concrete
- Ideal for evaluating bridges, high-rise buildings, and foundation materials
- Durable metal housing for long-lasting use in rugged environments
- Lockable firing pin to prevent accidental operation by untrained users
- Quick and easy operation for efficient field testing
- Measures compressive strength with precision and reliability