1-50kgf Advanced Load Cell Touch Screen Digital Vickers Hardness Tester

• Type: Vickers Hardness Tester
• Measuring Range: Hv, HK
• Application: Metal, Ceramics and Glass, Stone
• Standard: ISO, ASTM, GB/T
• Warranty: 1 Year
• Mobility: Desktop
• Model NO.: DVQ-50ALT
• Calibrating Method: Length Scale and Standard Hardness Blocks
• Rated Voltage: 220V (110V for Optional)
• Support Language: English or Chinese
• Customized: Customized
• Product Name: Advanced Touch Screen Vickers Hardness Tester
• Structure: Close Loop, High Accuracy Load Cell
• Test Force Select: on 8′′ Touch Screen
• Quality Judgement Function: Yes
• Hardness Conversion Scale: Yes
• Easy Calibration Function: Yes
• Turret: Automatic - Motorized Turret
• Data Output: USB Interface or by Software
• Test Force: 0.3 - 50 Kgf
• Magnification: 50X, 100X, 200X, 400X (Select Any 3 PCS)
• Objective: 5X, 10X, 20X, 40X (Select Any 3 PCS)
• Test Space: 180mm X 160mm
• Transport Package: Plywood Box
• Specification: 580x240x660mm
• Origin: Zhejiang, China
• HS Code: 9024102000
• Production Capacity: 100 Sets Per Month

Product Description

Advanced Load Cell Touch Screen Digital Vickers Hardness Tester
DVQ-5/10/30/50ALT
 

• Automatic Four positions turret: 3 pieces of objective lens + 1 piece of indenter
• Close Loop high precision load cell structure.
• With USB port, test data can save to USB flash automatically in Excel format
• 8'' touch screen, menu structure, easy operate

Main Features of Vickers Hardness Tester:
1. Objective lens can select any 3 pieces from 5X, 10X, 20X, 40X Closed loop design with high accuracy
2. load cell, no need to install dead weights, let installation more easy and loading - dwell - unloading automatically, easy operation
3. With load automatic correct function, greatly improved test accuracy and let calibration more easy
4. Hardness value automatic corrected according to different hardness block5. Touch screen interface with menu structure, make test very simple
6. Modular design, simple maintenance
7. With hardness conversion function, from HV hardness value can covert to HR, HB, etc.
8. With HV/HK test function
9. Support to set a password protection settings
10. Test data can save to USB flash disk as EXCEL format, edit and process more easy
11. Available to upgrade to full automatic Vickers hardness tester

Application:

1. Widely used to test the hardness of all kinds of metal materials (steel, nonferrous metals, tinsel, cemented carbide, sheet metal, etc.)
2. surface layer / coating (Carburization, nitriding, decarburization layer, surface hardening layer, galvanized coating, etc.)
3. Glass, chip, ceramic, plastic and rubber, etc.

Specification:

Model		DVQ-5ALT / DVQ-10ALT / DVQ-30ALT / DVQ-50ALT
Turret		Automatic (motorized switch)
Force loading		Automatic loading - dwell - unloading
Test Force	DV-5ALT	0.3Kgf (2.94N), 0.5Kgf (4.90N), 1.0 Kgf (9.8N), 2.0Kgf(19.6N), 2.5Kgf(24.5N), 3.0Kgf(29.4N), 5.0Kgf(49.0N) (can made from 0.2kgf)
	DV-10ALT	0.3Kgf (2.94N), 0.5Kgf (4.90N), 1.0 Kgf (9.8N), 2.0Kgf(19.6N), 2.5Kgf(24.5N), 3.0Kgf(29.4N), 5.0Kgf(49.0N), 10.0Kgf(98.0N)   (can made from 0.2kgf)
	DV-30ALT	0.5Kgf (4.90N), 1.0 Kgf (9.8N), 2.0Kgf(19.6N), 2.5Kgf(24.52), 3.0Kgf(29.4N), 5.0Kgf(49.0N), 10.0Kgf(98.0N), 15.0Kgf(147N), 20.0Kgf(196N), 30.0Kgf(294N) (can made from 0.3kgf)
	DV-50ALT	1.0 (9.8N), 2.0Kgf (19.6N), 2.5Kgf(24.52), 3.0Kgf (29.4N), 5.0Kgf (49.0N), 10.0Kgf (98.0N), 15.0Kgf(147N), 20.0Kgf(196N), 30.0Kgf(294N), 40.0Kgf(392N), 50.0Kgf(490N) (can optional 0.5kgf)

 

Hardness Scale	DV-5ALT	HV0.3, HV0.5, HV1, HV2, HV2.5, HV3, HV5
	DV-10ALT	HV0.3, HV0.5, HV1, HV2, HV2.5, HV3, HV5, HV10
	DV-30ALT	HV0.5, HV1, HV2, HV2.5, HV3, HV5, HV10, HV15, HV20, HV30
	DV-50ALT	HV1, HV2, HV2.5, HV3, HV5, HV10, HV15, HV20, HV30, HV40, HV50
Conversion Scales		HRA, HRB, HRC, HRD, HRF, HV, HK, HBW, HR15N, HR30N, HR45N, HR15T, HR30T, HR45T
Min measuring unit		0.01µm
Hardness range		8-2900HV (or 8-4000HV)
Eyepiece		10X digital eyepiece (15X for optional purchase)
Objective		5X, 10X, 20X, 40X (select any 3 pieces)
Magnification		50X, 100X, 200X, 400X (select any 3 from them)
XY work table		For optional purchase: Dim.:100x100 mm,  Max. Travel Range: 25x25mm,  Moving Resolution Ratio: 0.01mm
Dwell time		1-99S (1 second per step)
Data output		8'' touch screen; USB port (can save to U-flash in Excel format);
Test space		180mm x 160mm (Height x Depth)
Power supply		AC220V+5%,50-60Hz
Standard		ISO 6507, ASTM E92, JIS Z2244, GB/T 4340.2
Size & N/W		580*240*660mm; 50kg
Packing size & G/W		800x470x800; 76kg

Standard Accessories:

Item	Quantity	Item	Quantity
Main Instrument	1	USB flash disk	1
Middle, Large, V shape testing table	Each 1	Power Cord	1
Vickers hardness block	2	10^×Digital Micro Eyepiece	1
Objective lens	3	Spare Fuses (2A)	2
Touch screen pen	1	Production certificate	1
Regulating Screw	4	Warranty card	1
Dust cover	1	Manual book	1

Hardness tester panel interface:
Main interface                                        Data statistics & Calibration function 

Our standard Vickers hardness Tester with USB interface, standard parts come with USB flash disk. All the test data can be save to USB flash disk automatically in Excel format. Easy save data to computer.
PS: Tester / product name / conversion scale all can be setting before test, then all data can be saved to Excel.

Professional HV-HK Hardness Automatic Measurement Software: Optional Purchase

1. Auto hardness measurement: With a click of a button, the software automatically measures the diagonals of the indentation, calculates the hardness value and the statistics (also support manual measurement);

2. Hardness curve: With the depths of test points by user input, the software automatically plots the hardness curve(s); User may save and load the depths in a depth template file for later testing for convenience;
3. Hardness Conversion: Converts HV to other hardness scales (HRA, HRB, HRC, HBW, HK, etc);4. Data remember / Store function: All data in the process of measurement will be saved in the right bottom sheet.
5.Statistics: Automatically updates the statistical values such as average, min and max, standard deviation;
6.Test report: Automatically generates WORD report with customizable template;
7. Data archiving: Measurement data and images can be saved in one file for later retrieval;
8. Knoop Scale: Can be configured for Knoop Scale measurement;
9. Other Functions: Includes the basic functions of imaging system such as image capture, camera calibration, image processing, etc.
 

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