Usage:
Model HVS-30 series Macro-Vickers Hardness Tester is suitable to determine the Vickers hardness of steel, non-ferrous metals, ceramics and treated layers of metal surface, etc.
Typical applications:
1. Cemented carbide, steels, ceramics, non-ferrous metals
2. Thin plates, metallic foils, plating
3. Material strength, effect of heat treatment, depth of carburized or decarburized layer and flame hardened layer, effect of hardening, hardness resulting from welding or deposition
Features:
1. Closed-loop system with load cell enhances the accuracy
2.2-way switchable optical paths
3. CCD video measurement system optional
| Specifications |
| Product name |
Vickers Hardness Tester |
| Model |
HVS-30 |
HVS-30M |
| Vickers scales |
HV0.5, HV1, HV2, HV2.5, HV3, HV5, HV10, HV20, HV30 |
| Testing load |
Kgf |
0.5, 1, 2, 2.5, 3, 5, 10, 20, 30 |
| N |
4.9, 9.8, 19.6, 24.5, 29.4, 49.03, 98, 196, 294 |
| Testing Range |
HV8~HV2900 |
| Lens & indenter Switch |
Manual turret |
Motorized turret |
| Load control |
Automatic (loading/dwell/unloading) |
| Dwell time |
Adjustable 0~60s |
| Hardness indication |
1HV/LCD display |
| Illumination |
Halogen lamp light source |
| Objectives |
Observation:10x; measurement:20x |
| Eyepiece |
10x |
| Max. height of specimen |
170mm |
| Instrument throat |
130mm |
| Dimension (L*W*H) |
535×230×580mm |
| Packing dimension |
630*460*710mm |
| Gross/Net weight |
50kg/40kg |
| Power supply |
220V or 110V AC, 50 or 60Hz |
| Accuracy |
Conforms to EN-ISO 6507 , ASTM E92, GB/T4340.2 |
| Standard delivery |
| Main unit |
1pcs |
| Diamond Vickers indenter |
1pcs |
| Objective 10x |
1pcs |
| Objective 20x |
1pcs |
| Digital eyepiece 10x |
1pcs |
| Adjustable foot |
4pcs |
| Level gauge |
1pcs |
| Hardness test block |
2pcs |
| Accessories case |
1pcs |
| Anti-dust cover |
1pcs |
| Instrument certificate |
1pcs |
| Installation & user manual |
1pcs |
Audited Supplier 
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