Dynamic Modulus Tester LH-551, LH-552 The Dynamic Modulus Tester is a complete system that measures Sonic Velocity through materials. Physical properties derived from sonic velocity include modulus of elasticity, material anisotropy, molecular orientation in fibers and films as well as orientation of fibers in a web. APPLICATIONS Yarns such as Carbon, Glass, Polyester, Nylon, Tapes, Monofilament, or strips of most materials including Nonwovens ADVANTAGES • Small, table-top instrument for very quick and accurate measurement of sonic velocity through materials such as yarns, fibrous webs, films, tapes, paper and others • Excellent tool for Production Control and R&D • Non-destructive testing for most materials • Same machine can be used to test both yarns and material strips by changing the sample mount FEATURES • Digital display of the transit time through material • User friendly software program that calculates the sonic velocity automatically • Fiber Scanner option for yarn and Planar Mount option for sheet material testing OPERATION The Dynamic Modulus Tester is a complete system that measures the velocity of the sonic pulses in materials such as yarns, films, tapes, non-wovens, and papers. The test materials is contacted by two transducers. The DMT software calculates the sonic velocity, which is used to measure the physical and chemical structure of materials. OTHER USES • Evaluation of experimental materials • Production quality control • Research, Assist in product development

Testing Machines Inc. 2 Fleetwood Court Ronkonkoma, NY 11779 Tel: (631) 439-5400 Fax: (631) 439-5420 [email protected] Büchel BV t/a Messmer Büchel Fokkerstrat 24, 3905 KV Veenendaal, Netherlands Tel:+33 (0)318 521500 Fax:+33 (0)318 5400358 Lako Tool and Manufacturing Inc. 7400 Ponderosa Road Perrysburg, Ohio 43552 Tel: (419) 662-5256 Fax: (419) 662-8225 Lawson Hemphill 1658 G A R Highway Swansea, MA 02777 Tel: (508) 679-5364 Fax: (508) 679-5396 Information@ lawsonhemphill.com Adamel Lhomargy SARL Z.A. de l’Habitat, Bâtiment 6 Route d’Ozoir, 77680 Roissy en Brie, France Tel:+33 (0) 1 6440291...