Level Control
The MultiTrode probe has proved to be the most reliable and cost-effective liquid level control system available. It was designed for the arduous and turbulent conditions encountered in municipal wastewater.

Supplied as a 10-sensor in a variety of lengths, 3-sensor or single sensor. Custom versions also available.
The key benefits are:
- Virtually nil maintenance required
- Simple installation from outside of sump
- Easy visibility of start and stop points
- Unaffected by fat, grease, debris and foam
- Excellent in turbulent sumps
- Safe, low sensing voltage
How reliable is it?
Ultra-reliable. There are no moving parts and no electronics, so it will last for 20+ years. That's why it gets a 10 year warranty. No other level sensing device comes close.
What control devices can use it?
Anything that measures conductivity:
- - For lift stations under water/wastewater utility control - try the MultiSmart pump station manager
- - For smaller sumps and storm water applications with 2 pumps where no monitoring is required, try the MTDPC pump controller
- - For 1 and 2 pump applications with no alternation use the MTIC
- - For the simplest control, you can use the MTR family of relays
What skills are needed to install a probe?
Only reading the instructions! Probe installation is easily achieved without the need to enter the wet area. The probe is simply lowered in from the top and suspended by its own cable, using the mounting kit supplied. Install near the inflow, not in the quietest part of the well!
How do I calibrate it?
No calibration required. No waiting for the well to empty and fill. You can choose the start, stop and alarm points and you can see where they are.