Deep groundwater extraction, artesian monitoring, and mine dewatering demand a transmitter that handles brutal physical environments. At installation depths down to 100 meters, hydrostatic pressures approach a punishing 10 Bar, while standard-sized level probes routinely jam against power cables or tight well casings.
The Novus WL320 Deep-Range series is engineered explicitly to survive these harsh deep-well mechanics. Boasting a compact 19 mm slim profile, it glides effortlessly down narrow structural casings and past deep submersible pump couplings without catching. Built with thick, reinforced 316L Stainless Steel, its sensor cell eliminates deformation and calibration drift under immense, sustained deep-well pressures.
Anti-Jam Design: Deep wells require considerable drop hardware. The 19mm diameter guarantees clear passage past heavy pump suspension lines and tight electrical bundles where bulkier alternatives get stuck.
Kevlar-Reinforced Suspension: Hanging up to 100 metres of cable creates immense vertical tension. The WL320 heavy-duty cable features an internal Kevlar core, preventing cable stretch from distorting your depth calibrations over time.
Geothermal & Mineral Resistance: Pure 316L stainless steel provides an elite armor layer against hot, sulfur-heavy, brackish, or highly mineralized deep-aquifer waters that quickly corrode standard steels.
Applications
Frequently Asked Questions
The sensors listed below all come with short vented cable. Longer cables can be achieve being using the compensation box and adding standard cable.
Slimline WL320 Submersible Hydrostatic Level Transmitter. Depth Range 25mH2O. 2-Wire Loop Powered 4-20mA Output with a 12-36vDC Power Supply. 40m Polyurethane (PUR) Cable with Ventilation Tube. Stainless Steel Sensor with 140mm Body Length and 19mm Diameter.
Slimline WL320 Submersible Hydrostatic Level Transmitter. Depth Range 40mH2O. 2-Wire Loop Powered 4-20mA Output with a 12-36vDC Power Supply. 50m Polyurethane (PUR) Cable with Ventilation Tube. Stainless Steel Sensor with 140mm Body Length and 19mm Diameter.
Slimline WL320 Submersible Hydrostatic Level Transmitter. Depth Range 60mH2O. 2-Wire Loop Powered 4-20mA Output with a 12-36vDC Power Supply. 80m Polyurethane (PUR) Cable with Ventilation Tube. Stainless Steel Sensor with 140mm Body Length and 19mm Diameter.
Slimline WL320 Submersible Hydrostatic Level Transmitter. Depth Range 100mH2O. 2-Wire Loop Powered 4-20mA Output with a 12-36vDC Power Supply. 100m Polyurethane (PUR) Cable with Ventilation Tube. Stainless Steel Sensor with 140mm Body Length and 19mm Diameter.
Accurate hydrostatic measurement relies entirely on balancing the sensor against local atmospheric pressure changes via an internal cable vent tube. To prevent moisture, humidity, and dirt from entering this delicate tube and damaging your transmitter, we highly recommend installing a specialised Vented Compensation Box. This enclosure allows the sensor to breathe freely while utilising a replaceable desiccant to seal out the elements, ensuring long-term system accuracy and preventing premature sensor failure.
Small ABS Compensation Box. Provides a venting point for a depth sensor close to the monitoring location, whilst offering a connection for a longer cable back to monitoring equipment. Enclosure is IP67 rated to prevent water ingress but not air tight.
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