The Oase ProfiClear Guard is an ideal way to keep the water level within your pond, fountain or reservoir at an optimal level without the need for any manual checking.

The conductive sensor is partially submerged into the water area, constantly checking the water depth to ensure that it's at the correct depth. Once the water level drops beyond a certain point, whether that be from evaporation or lost water spray from fountain jets, the sensor feeds back the data to the control panel, which will then open the included solenoid valve, allowing water to flow into your reservoir, once initially connected to a mains water supply.

Auto top up systems like these are popular features for keen pond and fish keepers as well as within commercial environments with fountain displays and water jets. They're able to keep a consistent water level without the need for manual intervention, saving you time, money end effort with checking and refilling the water levels yourself on a daily basis.

Water Level Guard Features:

  • Electronically Controlled Water Valve
  • Conductive Sensor Detects Water Levels
  • Automatic Close Valve During Power Outage
  • Low Wattage Design
  • 2 Year Guarantee


  • Controller Size: 12cm (H) x 5.5cm (W) x 11cm (D)
  • Power Cable Length: 2m
  • Sensor Cable Length: 20m
  • Connection: 13mm / 1/2"
  • Max Operating Pressure: 18 bar
  • Switching Differential: 25mm

PDF Downloads

Oase ProfiClear Guard Instructions

Delivery Information

Fast Free Delivery within Mainland UK on orders over £60.00.
We offer free mainland UK delivery on orders over £60.00. Smaller orders under £60.00 are subject to a £6.95 delivery charge. Delivery will typically be made within 3 - 5 working days but may be extended during busy times of the year.

Extra charges will apply to certain locations for example Isle of Wight and Offshore Islands. In some cases we can even deliver outside the mainland e.g. Channel Isles and arrange the VAT element for you. In all instances please contact us today for a personalised quote.

We Can Offer Next Day Delivery for £9.95.
To meet our deadline for this service you must order before 11.00am to ensure delivery for the next working day. This excludes weekends and bank holidays.



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