Effective stroke 75mm to 1000mm, 4mm at both ends buffer stroke, precision 0.25% ~ 0.04% FS. Shell anodized, corrosion resistant; Built-in conductive plastics measuring unit, no temperature drift, long life; With automatic electrical grounding function. Sealing rating of IP67, with direct outlet and five-pin plug socket out two options, can be applied in the most common situations, especially for the body can not be fixed, and swinging situations, without centering; Allowing the limit movement speed: Vertical installation for 10m / s, horizontal installation for 3m / s. CE approval.