First, the application of occasions SSZ-type rope tension meter for the power industry, telecommunications industry, transportation industry, glass curtain wall decoration, cableway run industry, construction industry, playgrounds, tunnel construction, fishing and major research institutes and teaching institutions, testing organizations and involve ropes and rope tension of the occasion. Second, the functional characteristics 1, with the tension of the rope structure, without disassembly can be measured directly. 2, light weight, simple structure, easy operation, suitable for any occasion. 3, stable performance, high accuracy, with automatic compensation system, when tested with the dynamometer cable specifications Cable specifications are the same number in the rated range accuracy to within 2%. 4, with fifteen kinds of diameter measurements, wider measurement range. 5. Use: suitable for a flexible, stretchable cord. Such as various wire rope, high-strength ropes. 6. Accuracy: 2 to 6% of the maximum function (depending on the rope form and characteristics). Rope diameter: ￠ 6 ~ ￠ 40mm.