HVT-30Z Touchscreen Auto Turret Vickers Hardness Tester
Brand JUHUI
Product origin Shanghai
Delivery time In Stock
Supply capacity Unlimited Supply
Auto turret ensures consistent positioning for smoother test cycles.
Reinforced frame delivers better stability under higher loads.
Touchscreen layout improves workflow and reduces adjustment time.
Refined optical path enhances clarity for deep or small indentations.
Product Description
The HVT-30Z Touchscreen Auto Turret Vickers Hardness Tester is designed to meet essential Vickers hardness testing requirements. With an upgraded auto turret that switches between the objective and indenter automatically, the system minimizes operator errors and improves efficiency. The 7-inch LCD touchscreen offers clearer data visualization and more precise operational control.
Product Advantages
High-clarity optical system designed by senior optical engineers; adjustable brightness ensures comfortable long-term operation.
The 7-inch touchscreen displays test method, test force, hardness limits, indentation lengths, hardness value, holding time, test count, date input, results, and data processing.
Built-in calibration function allows manual correction for each force level.
Optical brightness adjustable from 0 to 100.
Stores up to 100 groups of test data, with averages shown on the main interface.
Test force units switchable between kgf and N.
Displays four conversion scales simultaneously and supports 18 international hardness scales: HRA, HRB, HRC, HRD, HRE, HRF, HRG, HRH, HRK, HR15N, HR30N, HR45N, HR15T, HR30T, HR45T, HV, HK, HBW.
Both objectives allow direct hardness measurement.
Upper and lower limits can be set and displayed on the test screen.
USB output enables direct exporting of measurement data.
Hardness values can be converted to HK (Knoop).
Language switching between English and Chinese is supported.
Optional built-in printer and USB drive output supported.
Auto turret enables observe–test–measure switching automatically.
Cast-aluminum body ensures structural stability and long-term durability.
Lifetime parts replacement and service support available.
Applications
The HVT-30Z is ideal for hardness measurement of steel, non-ferrous metals, coatings, thin plates, foils, hardened layers, nitrided layers, carburized layers, ceramics, wafers, and microstructures. It is suited for laboratory material research and industrial quality-control environments requiring stable optical performance and repeatable microhardness evaluation.
Technical Specifications
| Parameter | Data |
|---|---|
| Vickers Scales | HV1, HV3, HV5, HV10, HV20, HV30 |
| Display | Hardness value (5 digits), diagonal length (4 digits), holding time, test count, average, standard deviation |
| Test Force | 1 kgf (9.8 N), 3 kgf (29.4 N), 5 kgf (49.0 N), 10 kgf (98.0 N), 20 kgf (196 N), 30 kgf (294 N) |
| Load Control | Automatic loading, holding, unloading |
| Holding Time | 1–99 s |
| Optical Channel | Dual channel (Eyepiece + CCD camera) |
| Optical System | Objectives: 10×, 20× (optional 40×) Eyepiece magnification: 10× Total magnification: 100× / 200× Measuring range: 400 μm Resolution: 0.5 μm |
| Hardness Range | 5–3000 HV |
| XY Test Table (Optional) | Table size: 100 × 100 mm Travel range: 25 × 25 mm Minimum reading: 0.01 mm |
| Max Specimen Height | 165 mm |
| Max Specimen Width | 130 mm |
| Data Output (Optional) | Built-in printer; USB export to flash drive for data storage and analysis |
| Power Supply | AC 220V / 50Hz |
| Dimensions | 585 × 200 × 630 mm |
| Weight | 42 kg |
Standard Accessories
| Item | Quantity |
|---|---|
| Main Unit | 1 |
| Weights | 3 |
| Large & Medium V-Type Tables | 1 each |
| Leveling Screws | 4 |
| Power Cable | 1 |
| 10× Digital Micrometer Eyepiece | 1 |
| Vickers Hardness Blocks | 2 |
| 2A Fuses | 2 |
| Certificate | 1 |
| User Manual | 1 |
Note:
Optional hardness tester measurement software is available to eliminate human error, enable computer operation, improve efficiency, and achieve more precise accuracy.
Optional built-in printer is available for one-touch printing of measurement data.
