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Available 24/7 at 1.877.884.TEST (8378)
QualiRock Digital hardness testers are our top-of-the-line deadweight type Digital Rockwell hardness testers which meet and exceed ASTM E-18 requirements. Available in two versions of QualiRock-R Regular Rockwell or QualiRock-RS TWIN Rockwell (Regular & Superficial Rockwell scales), these advanced and highly accurate hardness testers are ideal instruments for both lab environments as well as production floor.
Additional advantages that make the QualiRock Series hardness testers, top contenders on the market are the 2 year warranty, extended indenter nose design for convenient inside or outside of test pieces hardness measurement, easy to use and stylish design, high definition backlit LCD, Auto conversion to other hardness scales, RS232 interface, low maintenance and rugged construction, as well as unbeatable price/quality ratio.
Available extension model with special heavy duty round anvil measuring 230mm for testing!
Specifications of the Rockwell Hardness Tester – QualiRock: |
QualiRock-R (Rockwell Regular)
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QualiRock-RS (Twin model)
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Hardness Scales |
Rockwell A, B, C, D, E, F, G, H, K, L, M, P, R, S, V
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Rockwell A, B, C, D, E, F, G, H, K, L, M, P, R, S, V
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15 scales in total
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15N, 30N, 45N, 15T, 30T, 45T, 15W, 30W, 45W, 15X, 30X, 45X, 15Y, 30Y, 45Y 30 scales in total |
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Resolution |
0.1 Rockwell Unit
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Pre-Load |
98.07N / 10kgf
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98.07N/10kgf, 29.42N/3kgf
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Total Load |
588.4N/60kgf, 980.7N/100kgf, 11471N/150 kgf
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588.4N/60kgf, 980.7N/100kgf, 11471N/150 kgf 147.1N/15kgf, 294.2N/30kgf, 441.3N/45kgf |
Display |
Matrix Backlight LCD
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Operation method |
Membrane keypad, menu
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Test Process |
Automatic
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Load Duration |
1-50 seconds, Can be set, dynamically displayed and stored
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Functions: |
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Applicable standard: |
ASTM E-18, ISO 6508-1999
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Testing Space: |
Vertical: 220mm ( 8.6 in.), Horizontal: 150mm (5.9 in.)
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Tested workpiece: |
External Cylinder: Min. Ø 3mm, Internal Cylinder: Min. Ø 23mm
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Voltage: |
110V/220V 50Hz, 4A
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Frame Deformation: |
+/- 0.5% (ASTM E18-08 Requires less than +/-1%)
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Transducer Accuracy: |
+/- 0.3μm Regular Rockwell (ASTM E18-08 Requires +/- 1.0μm Regular Rockwell)
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+/- 0.5μm Superficial Rockwell (ASTM E18-08 Requires +/- 0.5μm Superficial Rockwell)
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Repeatability: |
0.5 up to 1.0 (HRC Scale) (ASTM E18-08 Requires, 1.0, 1.5 up to 2.0 on the HRC scale)
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Tolerance of applied force: |
Within 0.5% (ASTM E18-08 requires 0.6-0.75%)
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Dimensions: |
715x 225 x 790mm (28x9x31 in.) 725 x 245 x 820mm (29x10x32 in.)
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Weight: |
120kg (264lb)
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Dimensions: |
715mm x 225mm x 790mm
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725mm x 245mm x 820mm
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Weight: |
120kg (264lb)
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Standard Configuration: |
Main unit, 1 HRC Test Block, 1 HRB Test Block, (15N, 30N, 30T Blocks with QualiRock-RS), 120° diamond penetrator, 1/16" steel ball indenter, 1/16" steel balls, Round flat anvil Ø 70mm, V- anvil, Power cable, Manual
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For more information about Rockwell Hardness Tester - QualiRock, please call us at 1.877.884.8378
Click Here to visit the product webpage
Orders:
Purchaser acknowledges that when placing an order on the Qualitest:
A. the placing of the order signifies the purchaser's assent to place said order at the Qualitest and that the order will be accepted by the successful processing of the order by Qualitest USA LC.
B. the purchaser typing their name when requested to do so by the Qualitest constitutes a signature to contract
C. the purchaser has the full authority to enter into the contract for such entity, and such grant of authority was indicated by purchaser by placement of the order through the Qualitest.
D. A minimum handling fee will be applied to the shipping total for all orders.
Shipping within the U.S.A.:
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Shipping outside of the U.S.A.:
All orders will be shipped best way, via courier for smaller packages or via Freight forwarders for larger crates. A low handling fee may be applicable. Title to merchandise transfers to the purchaser upon delivery to the carrier. Loss or damage in transit is the responsibility of the purchaser. Qualitest USA will provide assistance with information needed for processing claims. Export fees, duties, taxes, and customs clearance are the responsibility of the purchaser.
Shipping insurance is not included, please contact our sales representatives if you need shipping insurance.
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their bank information
3 credit references from other suppliers
Please allow 5 business days for confirmation of credit and creation of an open account.
Return Policy:
Qualitest USA may accept return of purchased merchandise within North America for refund or credit under the following conditions -
Change of Terms:
The acceptance of any order by Qualitest USA is subject to purchaser's assent to all of the terms and conditions set forth herein. Purchaser's assent to these terms and conditions shall be presumed from the purchaser's placement of an order through the Qualitest. Any and all other terms and conditions are expressly rejected, and no addition or modification of terms and conditions shall be binding without the prior agreement of Qualitest USA in writing.
Complete Agreement:
The terms and conditions in the Qualitest web site, incorporated herein by reference, including forms, acknowledgements, quotations, invoices and sales terms and conditions constitute the entire and exclusive agreement between the purchaser and Qualitest USA LC.
Information:
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The WorldofTest.com Qualitest contains trademarked product names. Product names are not to be reproduced or used in any fashion by any party other than Qualitest without the express written consent of Qualitest International Inc.. All pictures, descriptions, and other content of this web site are copyrighted by Qualitest USA and may not be used without the express written permission of Qualitest USA. Purchaser acknowledges that they have no right, title, or interest in the trademarks or copyrights in the products, and purchaser covenants that it will take no action to register or otherwise interfere with such rights. Please contact us with any requests for permission or questions about our trademarks.
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No warranty or affirmation of fact, express or implied, other than expressly set forth herein is made or authorized by Qualitest USA. Qualitest USA disclaims any and all liability for product defect claims. Qualitest USA does not express or imply a warranty that any product on the web site(s) is fit for a particular purpose. Qualitest USA honors the product warranty as published and made available by Qualitest USA. Warranty claims for products not manufactured by Qualitest are the responsibility of the manufacturer. Qualitest USA will always make its best good faith effort to resolve warranty claims.
Force Majeure:
Qualitest USA shall not be liable for any delay in or impairment of performance resulting in whole or in part from Acts of God, service interruptions, labor disruptions, insurrections, governmental decrees or controls, war risks, severe weather, supplies or raw materials, inability to procure or ship products, inability to obtain permits and/or licenses, or any other circumstances or causes beyond the control of Qualitest USA in the conduct of its business.
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1. General
As a general principle, no personal details need to be provided when visiting our Internet site. Data made available to us by you is treated in strict confidence and in accordance with the provisions of the Federal Data Protection Act. With a few exceptions (see point 2 below), our web server only registers non-personal (anonymous) data concerning the use of our site. Specifically, the log files of our web server, as a general rule, only contain the user's IP address, the last page visited by the user, the browser used, date, time and the file requested. This anonymous data, however, does not permit conclusions to be drawn about the individual users, and merely serves to prepare statistics on the use of our Internet site for the purpose of its improvement. At the same time, great importance is placed on ensuring that usage data is not linked with personal data.
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5. Contact
In the light of the rapid technical developments in connection with the Internet, we make every effort to constantly improve our Internet site and technical precautions, including those connected with data protection. We will keep you suitably informed about such measures. Any changes will be published here. Further information is available at any time by contacting Qualitest USA.
Disclaimer of liability Qualitest USA shall not be liable for direct, indirect or consequential losses resulting from or in connection with access to, use of or queries to the Qualitest web site or its links with other web sites, even if Qualitest USA has previously been informed of the possibility of such losses. No guarantee is provided as to the accuracy of the information disseminated via the Qualitest USA web site. In addition, Qualitest USA guarantees neither the reliability nor the completeness of the information contained on its web site. The information made available on the Qualitest and WorldofTest.com web site may be amended at any time without prior notice. In particular, Qualitest USA shall not be liable for losses caused by transmission errors, technical faults and interruptions, breakdowns or an unlawful interference with the user's data processing system or the generally accessible systems and transmission networks. Nor shall Qualitest USA be liable for losses resulting from breakdowns, interruptions or overloads occurring to any data processing systems. If certain links are activated on the Qualitest and WorldofTest.com web site, the user may under certain circumstances leave the Qualitest web site. Qualitest USA assumes no responsibility for the contents, products or services offered or other information or offers contained on these linked web sites.
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