Oase Proficlear Guard
With automatic water replenishment, the Oase Proficlear Guard ensures a constant water level in your pond, supporting stable operation of gravity-fed filter systems such as the ProfiClear. This helps maintain a clean, attractive pond environment.
Key Features
- Trouble-free level detection using a conductive sensor
- Flexible setup with a 20 m sensor cable
- Solenoid valve automatically closes during power outages
- Complete kit includes control system, ½” solenoid valve, and conductive level detection
- Sensor can be shortened to a 10 mm switching differential
- Sensor sensitivity is adjustable
- Switching hysteresis can be integrated to prevent unwanted replenishment caused by water waves
| Feature | Detail |
|---|---|
| Water Level Detection | Conductive sensor |
| Wiring Length | Up to 20 m |
| Switching Differential | Adjustable from 10 mm |
| Power Outage Protection | Automatic valve closure |
| Valve Type | ½” solenoid valve |
FAQ
Can the sensor be adjusted to detect water level changes more precisely?
Yes, the sensor sensitivity is adjustable and the switching hysteresis can be set to prevent unwanted replenishment due to water movement.
What happens if there is a power outage?
The solenoid valve will automatically close to prevent water from being added during a power outage.
Is the sensor cable long enough for most pond setups?
Yes, the 20 m sensor cable provides full flexibility for most pond installations.

Jessica Parr –
The Proficlear Guard works perfectly with my ProfiClear filter. The water level stays stable even during rain. I adjusted the hysteresis to avoid refill when the pond surface ripples. Easy to install and reliable.
Jack Wright –
Great for maintaining consistent water levels. The sensor is sensitive and responsive. I shortened the switching differential to 10 mm for better control. No issues so far.
Molly Parr –
Installed it in my garden pond last month. It automatically refills when the level drops and shuts off during power outages. Very reliable and keeps the pond looking full.