VWF-10N

VWF-10N

VWF-10N

Product catalog summary
Overview: The IMADA VWF-10N-J is a variable weight reciprocating friction test jig designed for testing the coefficients of friction (COF) between a flat specimen and a contactor. It allows for the application of vertical force through weights and supports various contactor holders for different sample types.
Setup Procedure: To set up the VWF-10N-J, fix the flat specimen to the table and the contactor to the holder. Adjust the counterweight to maintain the arm's horizontal position, then rotate the elevation balance unit handle to bring the contactor into contact with the specimen. Weights are added to create the desired vertical force, and the measurement speed is set before starting the test.
Specifications: The jig supports a maximum vertical force of 1000g, with a minimum of 5g required for testing. The maximum thickness for flat specimens is 8mm, and the contactor, including its holder and attachments, should not exceed 320g. The elevation balance unit weighs 2.2kg, and the table unit weighs 1.6kg.
Test Examples: The VWF-10N-J can be used for various tests, such as lip cream on artificial skin, plastic blades on glass plates, stainless balls on plates, and pens on paper.
Software and Accessories: Optional software, such as the Force Recorder Next series, is available for automatic COF calculation and graphing. The software requires an internet connection and is compatible with Windows 8.1/10/11. Various contactor holders are sold separately, including stick holders, ball holders, and blade holders.
Additional Information: The document includes cautions about product use, noting that a force gauge and motorized test stand are required for operation. It also mentions that some samples may not be suitable for measurement with this product.
Contact Information: IMADA CO., LTD is located in Toyohashi, Japan, with contact details provided for further inquiries.
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Catalog excerpts

VWF-10N-1

IMADA CO., LTD. Variable weight reciprocating friction test jig VWF-10N-J Variable Weight Reciprocating Friction Test Jig VWF-10N-J Jig for Coefficients of Friction (COF) test of a Flat Specimen and a Contactor Enable to handle various samples using different Contactor Holders Available to create vertical force by weight and reciprocating friction Optional Software available for automatic calculation of COF VWF-10N-J *(L) Elevation balance Unit COF test of a pen using VWF-10N-J* * The force gauge, the stand and the contactor holder sold separately. How to set up Fix the Flat Specimen to the Table and the Contactor to the Contactor Holder. After fixing the position of the Counterweight to hold the arm horizontal, rotate the handle of the Elevation balance unit to make the Contactor touch the Flat Specimen. Put weight on the weight plate to create vertical force. Set up the measuring speed and then start the measurement

 Open the catalog to page 1
VWF-10N-2

Variable weight reciprocating friction test jig VWF-10N-J Lip cream and artificial skin (with VWF-STH) Plastic blade and glass plate (with VWF-ATH-VA and VWF-BLH) Stainless ball and plate (with VWF-ATH and VWF-BAH6) *Various holders are available to fit different Contactor forms or measuring conditions (P4). Customization is also possible. *1 Vertical force on the contacting point and force of friction are not necessarily correlated with each other. Please compare coefficients of friction acquired under the same conditions such as test speed, weight, sample angles and so on. *2 Test speed should...

 Open the catalog to page 2
VWF-10N-3

IMADA CO., LTD.Variable weight reciprocating friction test jig VWF-10N-J Contactor Holders *Sold separately * Please refer to [Dimensions] for details. *1 M6 adaptor shaft and attachment to grip the contactor are also needed for measurement. *2 An attachment holder (VWF-ATH or VWF-ATH-VA) is required for measurement. ▲ Friction Testing Module High sampling rate of max. 2000Hz enables accurate graphing. - Force Recorder Professional: for graphing force-time / force-displacement. - Force Recorder Standard: for graphing force-time. - Test condition presets: for effective recording / analysis of...

 Open the catalog to page 3
VWF-10N-4

IMADA CO., LTD.Variable weight reciprocating friction test jig VWF-10N-JRelated Software: CD version]Graphing Software: Force Recorder Standard COF Version - High sampling rate of max. 2000Hz enables highly accurate graphing - Plots Force vs Time graphs - By entering weight of the Weight, the static and average kinetic COF are automatically calculated and displayed - Varieties of data editing functions, such as graph overlaying up to 5 graphs, enable smooth analysis of the measurement results. - Add Images / Comments function: useful for recording measurement data details - The Print Command...

 Open the catalog to page 4
VWF-10N-5

IMADA CO., LTD. Variable weight reciprocating friction test jig VWF-10N-J ※Max. size of flat specimen

 Open the catalog to page 5
VWF-10N-6

IMADA CO., LTD. Variable weight reciprocating friction test jig VWF-10N-J VWF-STH (Sold separately) VWF-STH-VA (Sold separately) Sample diameter Sample diameter VWF-ATH-VA (Sold separately)

 Open the catalog to page 6
VWF-10N-7

IMADA CO., LTD. Variable weight reciprocating friction test jig VWF-10N-J VWF-BLH (Sold separately) Sample width: 24 to 50mm Max. Sample thickness: 9mm [Cautions] - Information in this document is subject to change without prior notice. - This document is product descriptions and handling precautions, and do not guarantee various characteristics or safety. - This product is designed for force measurement purpose only. - Do not copy and use this content without authorization. - A force gauge and a motorized test stand (sold separately) are required to use this product. - Some samples may not be...

 Open the catalog to page 7

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