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Shop the RONGDE RDFD-100, a reliable point type ultraviolet flame detector for industrial fire safety. Features Level II sensitivity, 185-260nm UV spectrum detection, and DC24V operation for fast and accurate fire response in hazardous environments.

Discover the reliable RONGDE RDQJ-1 / RDYB-204B elevator overload weighing device. This complete system, featuring a controller and rope tension sensor, provides precise load measurement to ensure elevator safety and prevent operation during overload conditions.