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Manual Turret Vickers Hardness Testing Machine With Analog Reading Eyepiece

Dongguan Liyi Environmental Technology Co., Ltd.

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Address: Room 202, Building 5, 96 kechuang road, Lianke Innovation Center, Nancheng District, Dongguan, Guangdong, China.

Contact name:Victoria Li

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Manual Turret Vickers Hardness Testing Machine With Analog Reading Eyepiece

Country/Region china
City & Province dongguan guangdong
Categories Water Treatment
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Product Details

Manual Turret Vickers Hardness Tester with Analog Reading Eyepiece

 

Main Features:
1. 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.
2. 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.
3. With Vickers hardness and Knoop hardness testing capabilities, and testing range from HV0.2 to HV5. By measuring the indentation diagonal length, the hardness will show on the screen directly, no need to check hardness table.
4. Industrial digital screen can direct display hardness value, conversion hardness, testing method, testing force, dwell time, testing times and testing process;
5. Reserved CCD camera optical path, support machine work with computer and hardness measuring software system.

Main purpose and application:
1. Steel, nonferrous metals, tinsel, cemented carbide, sheet metal, metallographic structure.
2. Carburization, nitriding and decarburization layer, surface hardening layer, galvanized coating, coating.
3. Glass, chip and ceramic material.

Specification:
Model                               V-5A                             V-5M
Turret                            Automatic                            Manual
Test force200g (1.96N), 500g (4.9N), 1000g (9.8N), 2000g (19.6N), 3000g (29.4N), 5000g (49N)
Hardness scaleHV0.2, HV0.5, HV1, HV2, HV3, HV5
Hardness conversion scaleHRA, HRB, HRC, HRD, HK, HBS, H15N, H30N, H45N, H15T, H30T, H45T
Loading speed≤50μm/sec
Min. Measuring Unit0.5μm
IndenterStandard Rectangular pyramid diamond indenter (136º±0.5º)
Hardness Value Range5-3000HV, 8-4500HK
Hardness Value of ReadingDigital LCD Screen
Total Magnification100X (For Observation), 200X (For Measurement)
Loading MethodAutomatically (Load, dwell and unload)
Dwell Time5-99s (each step is 1 second)
Maximum Height85mm
Throat depth120mm
Light SourceLED Cold light source
Power Supply220V + 5%, 50/60 Hz (110V is available)
X-Y Testing TableDim.: 100×100 mm, Max. Travel Range: 25×25mm,
Moving Resolution Ratio: 0.01mm
Instrument size and Net weight490×330×515mm 35kg
Executed StandardGB/T4340, ASTM E384 & E92, EN-ISO 6507-2, JIS B-7734
Standard Accessories1 piece:
10X micrometer eyepiece ; 10X and 20X objective lens; Vickers indenter; Flat fixture; Gradienter; X-Y Testing Table; Power line; Dust proof cover; Manual Book; Hardness Conversion Tables; Quality certificate; Warranty Card; Accessory case
2 pieces: Standard block of hardness
4 pieces: horizontal adjusting screw
Optional Purchase AccessoriesImage analysis software; Metallographic equipment; Knoop Indenter; hardness block; 15X micrometer eyepiece

 

 

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.

 

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