NDT Technologies, Inc.
Our rope testers are of the dual-function LMA/LF type. This means, two high resolution signals make chart interpretation direct, reliable and simple.
- (860) 644-5655
- (860) 644-5656
- ndttech@att.net
- P.O. Box 637
South Windsor, CT 06074
United States of America
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product
Rope Testers
The LMA Signal measures loss of metallic cross-sectional area (LMA) caused by corrosion, abrasion, etc. The LMA Signal is quantitative and can be calibrated. (Typically, a rope must be retired when the LMA exceeds 10%).The WRR Signal measures wire rope roughness (WRR). WRR is defined as the aggregate surface roughness of all wires in a rope. WRR is typically caused by and indicates internal and external corrosion pitting, broken wires and clusters of broken wires. The WRR signal is quantitative,...show more