What soil moisture sensor is right for you?

The choice of soil moisture monitoring sensors compatible with Plexus is still growing. That gives you more chances of getting the right sensor for you and your crop.

Acclima Soil Moisture Sensor - Installing and re-installing soil moisture sensors has never been so easy!

Want Frost Alerts? Get Frost Alerts!

Stay tucked up in bed on cold mornings - Plexus and Green Brain can now alert you of a frost event, so you don't need to head out unneccessarily.

A cold, frosty vineyard...

Air Temperature and Relative Humidity: On Plexus!

Open up a world of possibilities with a humble air temperature and relative humidity sensor. 

The latest addition to Plexus - Air temperature and relative humidity

Edinburgh Gardens

Plexus helps maintain the soil moisture beneath Edinburgh Gardens' historic Elm trees.

Plexus in Edinburgh Gardens

Plexus pluripotentii

We are happy to announce that Plexus is now compatible with most of the modern major brands of soil moisture profile probes!

Plexus using Senteks's Drill 'n Drop Probe

Rain Gauge Launch Offer

In recent times, many of our Plexus customers let us know that they would love to have rainfall automatically added to Green Brain, and so we listened.

Plexus Rain Gauge Launch Offer

'Plug-and-Play' Plexus

Sometimes extraordinary effort is required to make apparently small incremental changes to a product, such as MEA’s Plexus.

Jeff's Truck

Rainfall - anytime, anywhere

Green Brain can now give you rainfall records anywhere, anytime!


Stumpy and Springy - a Plexus Mount for Veggie Crops

Ground-hugging crops like strawberries and vegetables demand something different from their Plexus mounts; some method of getting that pesky field station out of the way of overhead machinery.

A Plexus mount for veggie crops

Plexus meets the Solanaceae family

Plexus gets down among the rows with the 'pasta sauce' vegetable family.

Plexus in tomatoes in Queensland

Don't Frighten the Horses

Our Plexus radio units are designed to be highly visible. In most situations this is an asset, but not around easily-startled horses. So the Melbourne Racing Club decreed that if a Plexus network was to be installed at Caulfield Racecourse, it had better be discreet.

Plexus Field Station at Caulfield Racecourse