Digital Touch Screen Vickers Hardness Tester (VHT-ADT Series)

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Digital Touch Screen Vickers Hardness Tester (VHT-ADT Series)

Name: Digital Touch Screen Vickers Hardness Tester (VHT-ADT Series)
Brand: OM ENGINEERING INSTRUMENTS
Price: 1 INR
Availability: InStock

Price 1 INR/ Number

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Digital Touch Screen Vickers Hardness Tester (VHT-ADT Series) Specification

Measuring Range
HV5 to HV2000

Frequency
50-60 Hz

Resolution
0.1 HV

Max Height
630 mm

Port Size
Standard Vickers port size

Display Type
Digital touch screen display

Test Range
5gf ~ 2kgf

Power Supply
AC220V±5% 50-60Hz

Hardness
Vickers hardness scale

Features
Automated turret, digital measurement, touch screen interface

Specimen Size
Up to 100 mm

Mounting Type
Bench top

Humidity
≤70% RH

Response Time
Immediate

Number of Specimens
Multiple testing capability

Automation Grade
Automatic

Temperature
10°C ~ 30°C

Equipment Type
Vickers Hardness Tester

Operating Voltage
AC220V ±5%

Dimension (L*W*H)
585X200X630 Millimeter (mm)

Accuracy
±1%

Interface Type
USB, RS232

Application
Metallography, material hardness measurement

Usage
Laboratory and industrial testing

Capacity
Standard laboratory capacity

Machine Weight
42 Kilograms (kg)

Test Speed
Variable from 5 to 60 seconds

Test Width
100 mm

Test Stroke
50 mm

Control Mode
Digital touch screen

Digital Touch Screen Vickers Hardness Tester (VHT-ADT Series) Trade Information

Minimum Order Quantity
1 Number

Supply Ability
1 Number Per Day

Delivery Time
1 Week

Main Export Market(s)
Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa

Main Domestic Market
All India

About Digital Touch Screen Vickers Hardness Tester (VHT-ADT Series)

Features

DIGITAL EYEPIECE :Equipped with 10x Digital Eyepiece to directly measure the length of the diagonal. The hardness value can be displayed directly and there is no need to enter the length of the diagonal.

CAMERA PORT :Machine equipped with dual optical channel, one optical channel for 10X eyepiece and another optical channel is for camera by which machine can be upgraded into computerized / computer controlled model. Both optical channel works simultaneously

ILLUMINATION SYSTEM:Halogen illumination unit with adjustable intensity gives very clear images and can be also used as a simple microscope. Halogen illumination unit enter stand by mode after a certain period of inactivity which gives it a long service life and low power consumption.

AUTO TURRET MECHANISM :Equipped with auto turret mechanism. Auto turret perform a series of operation and measuring lens automatically comes back to central position after making indentation. The position of the indenter and the objective lens can be automatically switched using touch panel.

DATA OUTPUT :Equipped with built is thermal printer to take the print out the hardness result USB port is also available to get the data in pendrive.

TEST FORCE :Wide range of test force can be selected with external force selection knob. The test force is automatically displayed on the 7 inch LCD touch display.

LCD TOUCH SCREEN PANEL:7 Inch LCD touch screen can visually display the hardness value, conversion hardness, test force, dwell time, statistical data, upper & lower limit and brightness of optical system.

EMERGENCY SWITCH :Equipped with emergency stop switch.

Advanced Digital Touch Screen Operation

The VHT-ADT Series incorporates an intuitive digital touch screen for streamlined control of all testing parameters. Users can set test force, duration, and stroke length with precision, making testing processes efficient and minimizing operator error. The immediate response time ensures results are both prompt and reliable.

Versatile Measurement Capabilities

With magnification options of 100x and 400x, and objective lenses of 10x and 40x, the tester accommodates various specimen types up to 100 mm in size. Its adjustable working distance supports multiple specimen testing, catering to wide laboratory and industrial requirements.

Seamless Data Management and Export

Test results are stored in built-in memory and can be easily exported via USB or RS232 interfaces. Additionally, a printer interface enables direct printing of reports, facilitating efficient data documentation and sharing for research or quality control purposes.

FAQs of Digital Touch Screen Vickers Hardness Tester (VHT-ADT Series):

Q: How does the Digital Touch Screen Vickers Hardness Tester operate for metallography applications?

A: The tester employs a diamond pyramid indenter to apply variable test forces (5gf2kgf) to specimens, while its digital touch screen controls vital parameters such as test speed and stroke. It then uses high-resolution magnification (100x, 400x) to measure the indentation and calculates hardness values, ideal for metallography and material hardness analysis.

Q: What are the benefits of the automated turret and variable test speed features?

A: The automated turret allows seamless switching between objective lenses (10x and 40x), improving workflow efficiency. Variable test speeds (560 seconds) enable customizable testing, accommodating diverse material types and thicknesses, leading to more accurate and representative hardness measurements.

Q: When should I use the USB export and built-in printer interface features?

A: The USB export is useful when you need to transfer test data for digital archiving or further analysis on external platforms. The built-in printer interface is ideal for immediately generating test reports, necessary for on-the-spot quality control or compliance documentation during laboratory or industrial testing.

Q: Where can the VHT-ADT Series be installed and utilized effectively?

A: The hardness tester is suited for laboratory benchtops and industrial quality control areas, supporting a standard laboratory capacity and multiple specimen testing. Its robust build and conformity to ISO 6507 and ASTM E92 standards make it reliable for metallographic laboratories, research centers, and manufacturing facilities alike.

Q: What is the process for adjusting measuring parameters and working distance?

A: Adjustments are performed using the digital touch screen, which lets you set the working distance (to accommodate specimens up to 100 mm) and optimize magnification and test force. Automated controls help users fine-tune testing settings quickly and accurately based on sample requirements.

Q: How does the LED illumination system enhance the measurement process?

A: LED illumination provides bright and uniform lighting, ensuring clear visibility of indentation marks during hardness measurements. This uniform lighting supports consistent analysis, particularly important at higher magnification levels of 100x and 400x, and helps maintain measurement accuracy.

Q: What advantages does the VHT-ADT Series offer in terms of test accuracy and reliability?

A: With a test range of HV5 to HV2000, 1% accuracy, and a resolution of 0.1 HV, the tester delivers highly reliable results. Immediate response time and automated features reduce human error, and conformity to international standards ensures consistent performance across diverse testing scenarios.