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4B - RotoSafe - Rotary Level Indicator

4B - RotoSafe - Rotary Level Indicator
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4B - RotoSafe - Rotary Level Indicator - 1

Product Information Rotary Paddle Level Indicator APPLICATION The ROTOSAFE rotary paddle switch is designed to signal the presence or absence of bulk materials such as chemical products, wood chips, grain, granules and powders. It is ideal for bunkers, hoppers and silos as well as for blockage detectors in conveyor chutes. METHOD OF OPERATION The detection of material is achieved by a rotating paddle. If material impedes the rotation of the paddle, the motor topples on its axe and triggers a contact. The power supply to the motor is cut and the contact signals that the critical level has been reached. When the level of the material goes down again, the motor returns to its initial position and restarts. The ROTOSAFE has a « Failsafe » rotation detection circuit; it has a magnetic test allowing to shut the motor down. PADDLE SELECTION Four alternative paddles are available to detect a wide range of product from heavy to light densities. OPTIONS KITRTS – system allowing to have an adjustable level between 0,65 and 2,1 meters. Detailed specification, wiring diagrams and installation/operating instructions available immediately upon request. Detailed specification, wiring diagrams and installation/operating instructions available upon request. Please refer to instruction manual for correct installation. Information subject to change or correction. Nov 2018

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