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Reliable level indicator and also pile bulldozer for bulk material. MBA Instruments brings MBA808 on the market. This level indicator with patented step motor drive, ensures that the entire silo space is used and will give a full signal. The MBA 808 has two different functions: 1. Levelling the cone. 2. Level measurement. In the silo a slowly rotating paddle, with a maximum diameter of 2500mm, will planish the bulk from the inside to the outside. Therefore the edge area will be filled with bulk and the capacity of the silo increases. The signal switches, if the rotation of the shaft is blocked. Technical information about the MBA808 Power supply: Supply voltage: 24 V DC (± 10%) Power consumption: 30 W Full indicator: Signal output: 24V DC or dry contacts, support up to 30V 1.2A. Full indicator: the signal is activated when the axis of rotation is blocked. Switching behavior: The parameters speed, reaction time, switching speed and delay time are optimally matched to the application. Strength: adjustable up to 20 Nm Typical

For all bulk goods. Individual paddle size. Selectable parameter-sets. Direct drive without a gearbox, powerful motor with miniature wing, pre-adjustable and selectable parameter sets for universal use - these are the main features of the MBA800 with rotating wing for level measurement. This sensor is a real allrounder from light to heavy bulk materials. The idea is old, but it was never implemented. The inspiration for the implementation of these ideas was the MBA-owned patent for magnetic coupling. The idea of the magnetic coupling has now been developed as an integral part of permanent magnetic synchronous motors. The direct drive variable speed motor control, parameters can be coordinated so that the various functions of the sensor can be adapted to different types of bulk materials and their properties in the application. So these individual adjustments of the stepper motor on the switching behavior, speed, detection and arrest-free switching can be selected in the sensor head. It is this parameter selection which makes the