TABER Scratch Tester Multi-finger Scratch Tester Five-finger Scratch Tester 710
TABER Muti-Finger Scratch
/ Mar Tester-Model 710 is used to measure the relative resistance or sensitivity of the material surface to scratches, abrasions, gouges, scratches, engraving and other similar physical damages. It does not belong to ordinary wear. Based on the equipment described in popular automotive specifications, this instrument is often referred to as a five-finger (five-arm) scratch and abrasion tester, which is often used to evaluate plastics.
Multi-Finger Scratch / Mar Tester includes a pneumatically driven movable platform on which test samples are installed. The platform moves in a linear manner and is operated by the control knob to perform single or multiple pass tests. The electronic timer displays the speed, and the speed can be controlled by reducing or increasing the air pressure.
The gantry supports five independent spline fingers to provide a constant vertical load on interchangeable scraping heads. The gantry system includes a handle for raising and lowering the arm. In addition, five support frames are included to allow one or more arms to be moved to an upright resting position so that the arms do not touch the sample during the test.
Taber Multi-Finger Scratch / Mar Tester
A single weight with different loads is installed on the top of the finger of each arm to apply a standard force on the surface of the test material. Each instrument includes a set of 2N, 3N, 4N, 5N, 6N, 7N, 10N, 15N, and 20N loads. Optional recombination is also provided, including 4N, 8N, 9N, 12N or 8N, 13N, 18N weights. In addition, an optional weight of 25N or a precision weight kit that can achieve a load of 0.6N is also provided.
Although it is common to test flat specimens up to 22 mm thick, the "free-floating" arm fingers allow you to test slightly contoured specimens, as long as they are rigid or adequately supported. The spring-loaded sample holder is standard and can be installed on the end or side of the movable platform for greater flexibility. In order to install the profile specimen, two specimen clamps are provided. The optional 5 mm gasket set can be used to raise the rack to accommodate samples greater than 22 mm thick.
Five-finger scratch tester
The Taber710 five-finger scratch tester is often used in the testing of automotive related test standards and is often used in the evaluation of plastics. The Taber710 five-finger scratch tester uses tungsten carbide as the scratch finger, and the surface is reasonably exhausted by very prescribed physical forms (such as scratching, scratching, scraping, etc.).
Using tungsten carbide as a scratching finger can detect surface aging that is damaged by a very prescribed physical form (such as scratching, scratching, gouging, etc.).
Contact Name: Unique Xu
Company Name: Qinsun Instruments (shanghai) Co., Ltd.
Tel: +86-021-6420 0566
Fax: +86-21-6420 0566-810
Street Address: No. 258, Banting Rd,
Shanghai, China 200213
Member name: qinsunlab
Member Since: 16 March 2016
Total Leads: 168 qinsunlab Import Export Business Leads
Business focus: Manufacturing Textile Testing Equipment, Laboratory Equipment, Protective Clothing Testing Equipment, Mask Testing Equipment
Verify: Safe Import Export Tips