Shenzhen Pride Instrument Inc.
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Auto Turret Bluetooth Colorful Touch Digital Hardness Tester Close Loop Loading System
VH-10T/30T/50T
1. Characteristics:
●Equips with Auto Turret, close loop loading system, key panel and touch screen double input methods, blue tooth transferring technology; Three models with max loading force at 10Kgf(VH-10T),30Kgf( VH-30T) and 50Kgf(VH-50T), meets different kinds of materials measuring requirement.
● Close loop loading system is to realize auto loading, dwell and unloading, makes better accuracy and easier installation.
● 5.2” color touch screen with innovative interface design, makes force selection, dwell time setting, scale conversion and data reading, transferring, printing more convenient and fast.
●Operator can smoothly switch objectives and indenter by auto turret, maximally avoid damages of objectives, indenter and force system by manually operation.
● One touch operation of diagonal line by high resolution measurement/observation objectives and built-in length encoder high definition digital eyepiece.
● Auto hardness conversion from vickers scale HV to HK, HBW, HRA, HRB, HRC, superficial rockwell scales, etc.
● Equips with Bluetooth Device, optional Bluetooth printer and computer acceptor is available to realize wireless printing and data transferring.
● Abundant optional auxiliary devices to make hardness measurement more automated and eliminate human operation error. MV series vickers software is recommended, includes USB camera, C-mount adapter and computer.
2. Application Range:
Testing very thin materials like foils, thin pieces, coatings layers, etc;
Measuring hardness of the surface of a part, small parts or small areas;
Measuring individual micro-structures;
Measuring the depth of case hardening by sectioning a part and making a series of indentations to describe a profile of the change in hardness.
3. Technical Specifications:
| Model No | VH-10T | VH-30T | VH-50T | |
| Loading Force | N | 2.94,4.9,9.8,19.6, 24.5,29.4,49.0, 98.0 | 4.9,9.8,19.6,24.5, 29.4,49.0,98.0, 196,294 | 9.8,19.6,24.5,29.4, 49.0,98.0,196,294, 490 |
| Kgf | 0.3,0.5,1,2, 2.5,3,5,10 | 0.5,1,2,2.5,3, 5,10,20,30 | 1,2,2.5,3,5, 10,20,30,50 | |
| Magnification of Objective | Observation:10x/40x；Measurement:10x/40x | Observation:10x/20x；Measurement:10x/20x | Observation:10x/20x；Measurement:10x/20x | |
| Lens & Indenter Switch | Auto Turret | |||
| Data Transfer | Support Bluetooth Printing | |||
| Data Storage | Available to save 1000 measurement results | |||
| Hardness Resolution | 1HV | |||
| Measuring Range | 8HV~2967HV | |||
| Loading Control | Auto Loading, Dwell and Unloading | |||
| Hardness Conversion | HRC,HV,HBS,HBW,HK,HRA,HRD,HR15N,HR30N, HR45N,HS,HRF,HR15T,HR30T,HR45T,HRB | |||
| Eyepiece | 10x Digital Eyepiece | |||
| Dwell Time | Adjustable 1~60s | |||
| Display | 5.2" Touch Screen, Resolution 640*480 | |||
| Conversion Standard | ASTM,DIN | |||
| Languages | Chinese, English, German, Portuguese, Turkish, Czech, Korean | |||
| Illumination | Adjustable halogen lamp (Optional LED Illumination) | |||
| Max height of Specimen | 150mm | |||
| Instrument Throat | 125mm | |||
| Power supply | AC220V/50Hz；AC110V/60Hz； | |||
| Dimension | 535*190*585mm | |||
| Packing Dimension | 610*450*770mm | |||
| Gross/Net Weight | 47kg/43kg | |||
| Executive Standard | ASTM—E92,ISO6507,GB/T4340,JIS Z2245 | |||
4. Standard Delivery:
| Name | Qty | Name | Qty | Name | Qty |
| Vickers Indenter | 1pc | X-Y Anvil | 1pc | Power Cable | 1pc |
| 10x Objective | 1pc | 40x Objective(HV10) | 1pc | Accessory Case | 1pc |
| 10x Digital Eyepiece | 1pc | 40x Objective(HV30/50) | 1pc | Level Screw | 1pc |
| Hardness Block HV10 | 1pc | Hardness Block HV1 | 1pc | Quality Certificate/Warranty Card /Operation Manual | 1pc |
Main Interface System Setup
Hardness Conversion Language