E-Meter

Determines resonant frequencies of the three modes of vibration. Material characteristics such as Youngs Modulus of Elasticity, Modulus of Rigidity, Poissons Ratio and Damping Constant can be calculated. Frequencies are automatically scanned in one of four ranges. The system can determine flexural resonance of concrete under accelerated freezing and thawing cycles and aggressive environments. Conforms to ASTM C-215 and C-666. 

James Instruments Inc.

3727 N. Kedzie Avenue
Chicago, IL 60618
USA



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