SOBA EX, the simplest possible method for level control! The SOBA EX is an ATEX certified float level regulator ideal for hazardous environments 0, 1, 2 (gas) and 20, 21, 22 (dust).
The SOBA EX float level regulator is a mechanical switch in a plastic casing, freely suspended at the desired height from its own cable. When the liquid level reaches the regulator, the casing will tilt and the mechanical switch will close or break the circuit, thereby starting or stopping a pump or actuating an alarm device. No wear, no maintenance! In sewage pumping stations, for ground water and drainage pumping — in fact, for most level control applications — the SOBA EX float level regulator is the ideal solution.
The regulator casing is made of polypropylene and the cable is sheathed with a special PVC or Nitrile/PVC rubber compound. The plastic components are welded and screwed together. Adhesive is never used. Impurities and deposits will not adhere to the smooth casing. The SOBA EX float level regulator is equipped with an external adjustable resin ballast, and its +/-25º switching angle ensures a precise level measurement.
For more information about SOBA EX - Float Level Regulator, download the following datasheets:
