The VEGAWELL 51 is a sensor of water level equipped with a ceramics-capacitive cell CERTEC® of a purity of 99,92%. This cell is adapted perfectly to the applications of measure of level in the field of the cleansing and the water treatment because of its exceptional corrosion resistance, to abrasion and overpressure. This principle of measurement is also particularly well adapted to the measurement of flow in opened channel, in particular on effluents with foam on the surface which is likely to disturb the sensors with usual ultrasounds on these applications.

Cell CERTEC® offers other advantages, in particular a surface levelling with 100% which excludes any risk from deposits and an excellent stability in time lower than 0,1%/2 years, the whole largely contributing to decrease the maintenance actions.

Its very small diameter of only 22 mm in fact a sensor easy to establish even in wells or very narrow tubes of measurement.

The output signal is available in 4... 20 my HART®, the measurement brackets go until 250m in class of precision 0,2. The cable carrying equipped with a capillary compensation with the pressure atmosphere is deliverable for lengths active until 800m.

The typical applications are the measurement of level or differential of level on well, drillings, basins, tanks, ballasts as well as the measurement of flow on open channel.