Use code SEWAGE5 for 5% off spare parts orders over £250

Buy With Confidence

We are an authorised seller for major manufacturers.

Best Price Promise

If you find the same product cheaper we'll match it.

Same Day Dispatch

On all parts orders placed before 3pm when items are in stock.

Darcy Separator Alarm High Oil Probe (Klargester/Conder)

Secure Payment

Multiple payment gateways for fast secure checkout.

Best Price Guarantee

If you find the same product cheaper elsewhere, we'll match it.

Direct Drainage Reviews



The Darcy Alarm High Oil Probe sensor works on a Specific Gravity principle whereby a simple inverted float switch design will trigger an alarm back to the control panel when a level of oil is present; and the probe falls to a ‘down’ position. The depth of permitted oil is determined by the position of the probe.

When no oil is present the probe will float on the water inside the tank and return a ‘correct’ signal.


This probe is included with the Darcy Complete Solar Powered Separator Beacon Alarm with High Oil Probe (Klargester/Conder) 


 Darcy Probe Guide


This probe is identical to the High Oil Probe but is a different product. 



  • Simple apparatus
  • 5 metres of cable
  • Can be retro-fitted to most applications
  • Level float switch operation
  • Flexible strain relief cable gland

    Product Code: PP/14000 Darcy High Liquid Probe

    You may also like