Lanetech HT-1000 High Strength Test Hammer complies with JGJ/T23-2011 technical regulation and is designed for non‑destructive strength testing of high‑strength concrete in tall building structures, bridges, concrete components, and other critical infrastructure. It is ideal for construction quality control, structural safety assessment, and on‑site concrete inspection.
Lanetech Rebound Hammer – Center rod made from imported material ensures high precision and wear resistance for reliable rebound testing.
Super‑hard aluminum shell – Protects the instrument from damage during on‑site work and extends service life.
External ring pointer slider – Easy friction adjustment ensures equal friction between the slider and axis, guaranteeing accurate readings. Compared with similar brands, it offers better precision, longer service life, and competitive pricing.
Test range | 50~80Mpa |
Standard impact energy | 9.8J |
Stroke of rebound hammer | 140mm |
Friction of pointer slider | 0.4N~0.8N |
Average rebound value on steel anvil | 83±2 |
Stiffness of tension spring: | 10N/cm |
Size | Φ65*486mm |
Weight | ≈3.5KG |