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Product : Digital Vickers Hardness Tester
Model : DHV-30
Country of Origin : CHINA
Brand : DTEC
Quality Certified : GB/T4340.1,GB/T4340.2,JJG335
Delivery Time : 7 working days
Packing Weight : 60KG
Dimension : 58x37x88cm(LxWxH)
Package Type : Maker's Standard Export Wooden Case
Courier : DHL/TNT/FedEx/UPS/EMS/Shipping Agent
Payment Term : TT100%/Private Bank Account/Credit Card/Paypal/Western Union
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- Product Intro
- Feature
- Specification
- Packing List
DHV-30 Vickers Hardness Tester is a new and high-tech product combining optical, mechanical and electronic techniques. With novel appearance, good reliability, operational functions and direct viewing.
Through handing menu keys, the equipment performs complete functions such as selecting Vickers or knoop hardness testing mode, adjusting the intensity of black light, displaying on LCD digital screen the dwell time, numbers of measurement, hardness value exchange,and setting YTD(year to date). Besides, the length of indentation diagonal line can be keyed on operating board, then directly readout the hardness value from the screen,which is free from checking the tables.
The instrument is suitable for testing Vickers hardness value of thin pieces, the parts after surface treating with permeating and coating, and it is also fit for measuring Knoop hardness value for crisp and hard material such as glass, ceramics, agate, man-made precious stone;therefore, it is an ideal hardness measuring equipment for the scientific research institutes, industrial enterprises and the metrological institutes using for studying and measuring.
Using scope:
Heat treated layer, carbonized layer, hardened hard layers, superficial coating, steels, non-ferrous metal, thin shaped components.
Through handing menu keys, the equipment performs complete functions such as selecting Vickers or knoop hardness testing mode, adjusting the intensity of black light, displaying on LCD digital screen the dwell time, numbers of measurement, hardness value exchange,and setting YTD(year to date). Besides, the length of indentation diagonal line can be keyed on operating board, then directly readout the hardness value from the screen,which is free from checking the tables.
The instrument is suitable for testing Vickers hardness value of thin pieces, the parts after surface treating with permeating and coating, and it is also fit for measuring Knoop hardness value for crisp and hard material such as glass, ceramics, agate, man-made precious stone;therefore, it is an ideal hardness measuring equipment for the scientific research institutes, industrial enterprises and the metrological institutes using for studying and measuring.
Using scope:
Heat treated layer, carbonized layer, hardened hard layers, superficial coating, steels, non-ferrous metal, thin shaped components.
►LCD digital displaying screen, menu-driven operation structure, easy setting and operation;
►Suitable for data processing software(Optional) and optional measuring system.
►Selectable for scales HV,HK, testing force, and dwell time;
►Freely adjust brightness of light source;
►Directly display hardness value on LCD screen after input the length values of diagonals D1 and D2.
►Suitable for data processing software(Optional) and optional measuring system.
►Selectable for scales HV,HK, testing force, and dwell time;
►Freely adjust brightness of light source;
►Directly display hardness value on LCD screen after input the length values of diagonals D1 and D2.
Model
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DHV-30
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Min.Testing Unit |
1.0µm
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Testing Force |
1.0Kgf(9.8N)、3.0Kgf(29.4N)、5.0Kgf(49.0N)、10Kgf(98.0N)、
20Kgf(196N)、30Kgf(294N)
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Testing Range |
8HV~2900HV
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Force Control Mode |
Automatically Loading & Unloading |
Magnification of Microscope |
100X,200X(both support digital testing) |
Dwell Time |
0~60s(1S/unit, enter with any key) |
Specimens Max.Height |
160mm
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Specimens Max.Depth |
135mm
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Power Supply |
AC220V+5%,50-60Hz
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Dimension
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58*37*84cm
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Packing Weight |
60Kg
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Standard Packing Accessories:
Optional Accessories:
►Knoop Indentor:Used to test material with high hardness.
►Jig and Planisher.
►15X Testing Eyepice.
►Digital X-Y platform:digital accuracy for location X,Y:1um.
►Various Vickers Block(with authority certificate).
►Vickers Hardness Indentation Displaying Device: A kind of screen which can display on it the vickers,micro vicker,or brinell hardness indentation so as to make sure its distribution, insteading of eyepiece abservaton.
►Vicker hardness testing software:processing software which clearly show the indentation on PC,and then measuring automatically or manually.
►Consumable Items for preparing specimens.
Items
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Qty.
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Items
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Qty.
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Weights
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3
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Standard Block
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2
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V Type Testing Platform
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1
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Fuse(2A)
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2
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Round Testing Platform
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1
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Power Supply
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1
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Big Testing Platform
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1
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Quality Certificate |
1
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10X Testing Eyepiece
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1
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User’s Manual Book
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1
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Optional Accessories:
►Knoop Indentor:Used to test material with high hardness.
►Jig and Planisher.
►15X Testing Eyepice.
►Digital X-Y platform:digital accuracy for location X,Y:1um.
►Various Vickers Block(with authority certificate).
►Vickers Hardness Indentation Displaying Device: A kind of screen which can display on it the vickers,micro vicker,or brinell hardness indentation so as to make sure its distribution, insteading of eyepiece abservaton.
►Vicker hardness testing software:processing software which clearly show the indentation on PC,and then measuring automatically or manually.
►Consumable Items for preparing specimens.