1. Test loads, cyclic loading time, indenter, and test blocks are fully certified by UKAS, an internationally recognized third‑party authority. Supplied with UKAS calibration certificate for full traceability and data accuracy.
2. Test loads: 10, 60, 100, 150 kgf. Hardness scales: HRA, B, C, D, E, F, G, H, K, L, M, P, R, S, V.
3. Main unit resolution: 0.1.
4. Frictionless dead‑weight loading system.
5. Nose‑type indenter for flexible access to test points. Throat depth: 250 mm. Test height: 150 mm.
6. Automatic curvature correction for diameters of 3–20 mm. Automatic cyclic testing. Adjustable dwell time: 1–50 s.
7. User‑defined tolerance limits; automatic pass/fail judgment and average calculation.
8. Advanced, intuitive touchscreen interface for simple operation. Automatic load switching, automatic curve correction, and automatic scale conversion.
Brand/Model: Zwick/Roell ZHR 4150TK
Test loads: 10, 60, 100, 150 kgf
Hardness scales: HRA, B, C, D, E, F, G, H, K, L, M, P, R, S,V
Throat depth: 250 mm
Test height: 150 mm
Curve correction diameter: 3–20 mm
Dwell time: 1–50 s
Quantity: 1 unit
Location: Headquarters
