Dirty water sensing that keeps working.

Reliable sensors for high sediment, high mineral content, and harsh real-world water conditions.

When your water isn’t clean, your sensors need to be better. Built for irrigation, pumping, and industrial environments where mud and debris are part of daily operation.

Most level sensors fail in the real world

In theory, level sensing is simple. In practice, water is rarely clean.

Real-world conditions include:

  • Muddy water and suspended solids
  • Heavy sediment buildup
  • Mineral scaling and deposits
  • Debris contamination

These issues lead to:

  • nuisance shutdowns
  • unreliable automation
  • increased maintenance
  • costly downtime

If your system depends on accurate level detection, these problems matter.

Sensors designed for dirty water

The WL601 and WL701 are designed specifically for environments where conventional sensors struggle. instead of trying to adapt delicate, clean-water sensors to harsh environments, these units are built from the ground up with severe conditions in mind.

  • Built for high sediment content
  • Ignores mineral scaling
  • Works in turbid or opaque water
  • Reliable in contaminated tanks & sumps
  • Field-ready for debris exposure

Where they are used

Anywhere water is dirty, these sensors are a practical solution.

Irrigation & Ag

  • Pump protection
  • Tank level monitoring
  • Dam & channel systems

Industrial & Pumping

  • Sump level alarms
  • Process water tanks
  • Transfer systems

Mobile & Specialty

  • Water carts & service
  • CFA & emergency vehicles
  • Diesel engine protection

Choose your sensor

Designed to work where others fail.

WL601

A reliable, straightforward level sensor suited for general dirty water applications where consistent switching is required.

WL701

A more robust option for harsher environments with heavy sediment, severe mineral content, or higher reliability demands.

Built for real conditions.

We don’t design for perfect conditions. We design for the environments our customers actually operate in across Australia. If your system deals with sediment or muddy conditions, let's talk.

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