HyQuest Solutions provides a variety of robust and accurate water level sensors for surface water and groundwater with several outputs via RS232, 4-20mA or SDI-12: The portfolio includes radar level sensors, level pressure sensors with full temperature compensation, float operated absolute shaft encoders, and maintenance-free, desiccant-free, self-contained compressor systems and bubblers. A range of accessory items is available, e.g. large volume gas chamber orifices, float pulleys, counterweights, beaded lines, etc. Not exactly what you need? HyQuest Solutions’ engineering and fabrication workshop and experienced engineering staff have the ability to provide customized solutions for any of your monitoring requirements.