With the JUMO MAERA S29 SW, the Fulda-based measurement and control technology specialist is expanding its already extensive range of high-quality level probes. This latest innovation is especially sturdy and durable. It is designed primarily for use in salt water or water that contains chloride in maritime applications or in swimming pool technology. The device is also designed for potentially explosive areas.
JUMO MAERA S29 SW is available for relative and absolute pressures from 100 mbar to 10 bar. The chemically high-resistant titanium design and the intrinsically safe ATEX approval allow the probe to be used in difficult environmental conditions. In combination with the GL shipping approval the JUMO MAERA S29 SW is suitable for such jobs as continual level measurement in ballast water tanks to ensure a ship's ideal depth. Moreover, JUMO MAERA S29 SW is also suitable for anti-heeling systems in ships. The probe can be used in swimming pool technology. One specific use here is in splash water containers as the probe can be used for media containing chloride. Furthermore, the JUMO MAERA S29 SW can be used in tough and highly viscous media to be measured such as heavy oil.
The level probe has a medium-separated, piezo-resistive measuring system with front-flush membrane. It stands out due to its optimum moisture and vibration protection. A two-wire reverse-polarity protection mechanism, which protects the measuring instrument against damage, ensures maximum safety in the event of faulty startup. The design, which includes a removable protective cap, gives users the option of a front-flush variant with G½" external thread. The temperature of the medium can lie between 0 and 50 °C, although lower temperatures are possible depending on the medium.
The combination with the extensive range of accessories that are available from JUMO allows the creation of an integrated measuring station solution with an unbeatable price-performance ratio. Thanks to its high-quality design, the JUMO MAERA S29 thereby plays a major part in boosting plant availability for the long term.