Description
The HT-225 Concrete Rebound Hammer Test Device is a portable, non-destructive tool widely used in construction and civil engineering to quickly assess the surface hardness and estimate the compressive strength of concrete. This device allows engineers and quality control teams to perform on-site testing without damaging the concrete structure.
Customized support: OEM
Place of Origin: China
Model Number: HT-225
Working Temperature: -10℃~+50℃
Item: HT-225 concrete test hammer,
Working Humidity: ≤90%RH
Radius of spherical tip: 25mm±1mm
Net weight: about 1.0Kg
Average rebound hammer: 25mm±1mm
Measuring Range: 80±2
Length of spring stretch: 75±0.3mm
Certification: Factory certification
Single package size: 34X21X8 cm
Single gross weight: 2.500 kg
Features
Center rod is made from imported material.
HT-225 Concrete Rebound Hammer Test Device
High Aluminum case extend use life.
HT-225 Concrete Rebound Hammer Test Device
High accuracy and durable resistance.
Pointer slider is outside structure, its friction can be balance well and easy to be adjusted so that we can make sure that the instrument is accurate.
Technical Information
| Standard impact energy | 2.207±0.1J (0.225Kgf.m) |
| The static friction of pointer slider | 0.65N±0.15N |
| Length of spring stretch | 75±0.3mm |
| Average rebound hammer on steel anvil RM | 80±2 |
| Measuring Range | 10~60Mpa |
| Radius of spherical tip | 25mm±1mm |
| Working Temperature | -10℃~+50℃ |
| Working Humidity | ≤90%RH |
| Dimensions | Φ54x280mm |
| Net weight | About 1.0Kg |
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