Dongguan Liyi Environmental Technology Co., Ltd.
As a high-tech environment equipment manufacturer,LIYI always keep in mind offer a wide range of equipment and solutions.
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Manual Turret Micro Vickers Hardness Test Equipment with LCD Display
With high-quality imported components, ensure the new type Micro Hardness Testers working more stable. Protected by the state patent application of the lift & down system, after upgrading, the control system can provide more measuring data, and control more precise. This machine is integrated with optics, mechanics and electricity. It with unbeatable price / performance ratio, widely used in quality inspection and quality control field.
Main purpose and application:
Main Features:
1. Main components adopted American 3M, Allegro, and Japanese Omron, NKK brand, ensure the instrument can stable working for a very long time.
2. The independent research and development of lift & down system and positioning system, ensured the accuracy and repeatedly of the testing process.
3. The optical system designed by our senior optical engineer not only meet the definition of hardness testing requirements, but also can observe the micro structure of the material, image is very clear.
4. According to different visual habits of the operators, the strength of the light source can be adjusted. To avoid the visual fatigue for long time operation.
5. With Vickers hardness and Knoop hardness testing capabilities. By measuring the indentation diagonal length, the hardness will show on the screen directly, no need to check hardness table.
6. Industrial digital screen can direct display hardness value, conversion hardness value, testing method, testing force, dwell time, easy for operator to save the data.
7. Reserved image channel, can be connected with computer, used the image analysis software to analyzing the physical and chemical properties of the material (for optional purchase).
8. Factory directly supply, we have products develop &design & produce ability, all the parts provide life-time replacement and maintenance service.
Specification:
| Model | V-1M | V-1A |
| Turret | Manual Turret | Automatic Turret |
| Testing force | 10g (0.098N), 25g (0.245N), 50g (0.49N), 100g (0.98N ), 200g (1.96N), 300g (2.94N), 500g (4.9N), 1000g (9.8N) Test force error: ±1.0% | |
| Hardness scale | HV0.01, HV0.025, HV0.05, HV0.1, HV0.2, HV0.3, HV0.5, HV1 | |
| Loading speed | ≤0.05mm/sec | |
| Indenter | Standard Rectangular pyramid diamond indenter (136º±0.5º) | |
| Min. measuring unit | 0.25μm | |
| Hardness value rang | 5HV-3000HV | |
| Hardness Value of Reading | Digital LCD Screen | |
| Eyepiece | 10X manual analog eyepiece | |
| Objective lens | 10X (observe), 40X (Measurement) | |
| Total magnification | 100X (For Observation) , 400X (For Measurement) | |
| Loading method | Automatically (Load, dwell and unload the testing force) | |
| Duration time | 5-99s (each step is 1 second) | |
| Maximum height | 85mm | |
| Throat depth | 120mm | |
| Instrument size and Net weight | 490x330x515mm (L×W×H) 32kg | |
| Packing size and Gross weight | 580x345x580mm( LxWxH) 50kg | |
| Light Source | LED cold light source | |
| Power Supply | 220V + 5%, 50/60 Hz (110V is available) | |
| X-Y Testing Table | Dim.:100×100 mm, Max. Travel Range: 25×25mm, Moving Resolution Ratio: 0.01mm | |
| Executed Standard | GB/T4340, ASTM E384 & E92, EN-ISO 6507, JIS B-7734 | |
| Standard Accessories | 1 piece: 10X manual micrometer eyepiece; 10X and 40X objective lens; Vickers indenter; X-Y Testing Table; Gradienter; Power line; Dust cover; Manual Book; Certificate of quality; screwdriver, Warranty Card; Accessory box 2 pieces: Standard block of hardness; Spare fuse 4 pieces: horizontal adjusting screw Note: For avoid potential risks, Will remove 'Gradienter' (level bubble) if ship by air, since liquid materials are forbidden by airlines | |
| Optional Purchase Accessories | Image analysis software; Metallographic equipment; Knoop Indenter; hardness block; 15X micrometer eyepiece, Thin Specimen Test Table, Flat fixture, Filament Clamping Test Table | |
Product Effects
Company Information
LIYI INTERNATIONAL is a professional manufacturer of various kinds of testing equipments over 12 years. LIYI products are widely used in paper products, packaging, ink printing, adhesive tapes, bags, footwear, leather products, environment, toys, baby products, hardware, electronic products, plastic products, rubber products and other industries, and applicable to all scientific research units, quality inspection institutions and academic fields.
Our Services
If you face any problems in future during testing process we promise we will give you a reply within 48 hours and solution provide within 3 working days. We can offer operation video and English operation manual. We can provide video-con.
1. Considerate Service Different countries plugs, manually change the-voltage from 110V to 220V, insurance indicator.
2.Excellent After sale Service:
12 months warranty. Besides, we can help you to repair your problem controller freely, even it's not from our factory. What you need to do is to send us the controller.
3.Commitment:
We will sign a letter of commitment while we sign the contract, which will improve your confidence to us.
4.Good Packaging:
Simulation Animatronic Customer Triceratops are covered with air bubble film before put them into the wooden case, which not only has good shock absorption, impact resistance, heat sealing and also has the advantages of nontoxic, odorless, moisture corrosion, good transparency etc.