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DIGITAL ROCKWELL HARDNESS TESTER

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MOQ : 1 Unit

DIGITAL ROCKWELL HARDNESS TESTER Specification

Hardness
Rockwell scales (HRA, HRB, HRC)

Display Type
digital LCD display

Operating Voltage
220240 V AC

Max Height
225 mm

Number of Specimens
single specimen per cycle

Interface Type
USB/RS232

Frequency
50 Hz

Features
automatic loading and unloading, digital readout, memory recall

Specimen Size
dia. up to 150 mm, height up to 225 mm

Measuring Range
20100 HRB / 2070 HRC / 10100 HRA

Resolution
0.1 HR

Application
measuring hardness of metals and alloys

Power Supply
230V AC, 50Hz

Accuracy
meets or exceeds IS:1586 and ASTM E18

Response Time
instant (within 2 seconds)

Equipment Type
Digital Rockwell Hardness Tester

Mounting Type
benchtop

Temperature
10C to 40C

Usage
hardness testing of metals

Capacity
max test load 150 kgf

Machine Weight
approximately 80 kg

Test Speed
automatic, controlled as per standard

Test Width
200 mm (between column and indenter center)

Test Stroke
max 225 mm

Control Mode
digital automatic

DIGITAL ROCKWELL HARDNESS TESTER Trade Information

Minimum Order Quantity
1 Unit

Supply Ability
04 Units Per Month

Delivery Time
3-8 Week

About DIGITAL ROCKWELL HARDNESS TESTER

Due to unparalleled quality and cost effective pricing, we have been able to meet the growing Digital Rockwell Hardness Tester needs of clients. These testers are made by a team of skilled engineers by employing optimum quality materials and modern technology as per the industrial standards and norms. Our Digital Rockwell Hardness Tester finds usage in industries like engineering, forgings, foundry and automobiles for testing the hardness of metals and alloys. Featured with digital LCD screen, longer battery backup and user-friendly operation these testers are cherished over the global platform.

SALIENT FEATURES :

21 X 8 Inch LCD Graphics Display with Backlit
Minor Load is graphically displayed on LCD screen

Keyboard data entry for Serial No, Batch No, No. of readings for Average, Cylindrical Correction, Date and time.
Dual Time setting for Major Load 1 TO 99 sec.
Battery backup Real lime Clock for Test results time stamp
Results are displayed in BIG Font size
For average option, up to 9 previous results are displayed on screen. Average and standard deviation values are displayed after completion of test.
500 Results are stored in the system with automatic result data entry in storage.
User can enable result storage in system or disable it. a Batch wise reports and Statstical reports are displayed on Screen and printed on printer
At a time user can see 7 readings on LCD display and he can scroll with UP/DOWN keys
Automatic Selected Weight Detection
User can select appropriate scale according to weight selected
Motorised Automatic Loading or Manual Loading is selectable
Rockwell. Rockwell superficial and Rockwell cum Brinell hardness testers
Conversion of results from Rockwell to Brinell (HB}, Vickers (HV), Knoop (HK), Tensile Strength (KSI), Microficial (WMN)
Serial Port for Dot Matrix Printer or Thermal Printer Interface
Print Result consists of Batch No. Serial No, Date lime, Hardness Value and hardness Scale
RS232C Port can be programmable. Baud rate and Parity can be selected as per customers need.
These models strictly conforms to IS 1586 - 2000, BSEN - ISO - 6508 - 2, ASTM - E - 18 for Rockwell test and IS2281 - 1983, BS240, ASTM - E - 10forBrinelitest and IS 1586 - 2000,ASTM - E - 18 for Rockwell Superficial test .

Cast Iron Stability and Accurate Measurements

Encased in robust cast iron, the tester ensures minimal vibration and structural integrity, providing reliable hardness readings. Its automatic loading and unloading mechanism streamlines the testing process, reducing human error and maintaining consistent measurements for specimens up to 150 mm in diameter and 225 mm in height.

Advanced Digital Functionality and Data Management

Benefit from direct digital readout, instant response within 2 seconds, and storage for up to 200 test results. The integrated printer port and USB interface allow quick data transfer. Its user-friendly digital control panel offers automatic zero setting and easy calibration, ensuring efficiency and traceability during operation.

Safety, Standards, and Comprehensive Accessories

This machine is equipped with overload protection and an emergency stop button, prioritizing user safety. Supplied with a calibration certificate, test anvil, indenter, calibration blocks, power cable, and user manual, it guarantees full compliance with IS/ASTM standards for hardness testing in industrial and laboratory settings.

FAQs of DIGITAL ROCKWELL HARDNESS TESTER:

Q: How is the hardness testing process performed with the Digital Rockwell Hardness Tester?

A: The specimen is placed on the test anvil, and the appropriate indenter (diamond cone or steel ball) is selected. After automatic loading, the tester applies a controlled test load, measures hardness on Rockwell scales, and displays the result digitally within 2 seconds. Automatic unloading ensures quick sample handling.

Q: What types of specimens and materials can this tester evaluate?

A: The Digital Rockwell Hardness Tester is designed to measure the hardness of various metals and alloys, accommodating specimens up to 150 mm in diameter and 225 mm in height. It supports loads up to 150 kgf and provides reliable readings across HRA, HRB, and HRC Rockwell scales.

Q: When should calibration be performed, and how is it achieved?

A: Calibration should be conducted during initial setup or routine maintenance to ensure accuracy. The tester includes a calibration facility via the digital control panel, using supplied calibration blocks. Zero setting adjustments can be made easily to maintain consistent, standard-compliant results.

Q: Where can data and test results be stored or exported?

A: Up to 200 test results can be stored within the testers memory. For further analysis or record keeping, results can be exported through the USB or printer port interface, supporting efficient documentation and data management.

Q: What safety features are provided with this machine?

A: User safety is prioritized with built-in overload protection and an emergency stop button. These features help prevent accidents or equipment damage during testing, ensuring secure operation in laboratory and industrial environments.

Q: How does the digital display enhance usability and accuracy?

A: The digital LCD display provides a direct, clear readout of hardness values with 0.1 HR resolution and instant response. This improves accuracy by reducing interpretation errors and speeds up the testing process, making it user-friendly for routine or batch hardness assessments.

Q: What benefits come with choosing this Digital Rockwell Hardness Tester?

A: This equipment offers automatic operation, high accuracy, memory recall, standard compliance, and comprehensive safety features. It includes all necessary accessories and a calibration certificate, making it a dependable choice for exporters, manufacturers, and suppliers in India.

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