DEFresh water from deep wells
From the depths of the earth
Groundwater in deep wells or bored wells is pumped to the surface from depths of up to several hundred metres by powerful underwater pumps and forwarded for treatment and distribution. Every well has a maximum capacity dependant on the existing groundwater, the permeability of the ground and the well design. The production of drinking water from deep wells thus has to ensure that no more water is extracted than is naturally replenished by groundwater. Level measuring systems in deep wells must therefore operate absolutely reliably without maintenance and deliver high-quality measuring results.
Level measurement with VEGAWELL 52
VEGAWELL 52 with ceramic CERTEC® measuring cell is ideal for level measurement in deep wells. It has a diameter of only 22 mm and an integrated overvoltage protection and provides a reliable, maintenance-free measurement.
Wireless transmission of measuring signals with PLICSRADIO
PLICSRADIO allows wireless transmission of measurement data over distances of up to one kilometre. The receiver is equipped with 4 ... 20 mA, Ethernet or modem interfaces that in turn allow the transmitted signals to be forwarded via mobile radio communications or telephone network.
» VEGAWELL 52
| Measuring cell | CERTEC |
| Sensor diameter | from 22 mm |
| Measuring range | 0 … +60 bar (0 … +6000 kPa) |
| Process temperature | -20 … +80 °C |
| Deviation in characteritics | 0.2 %; 0.1 % |