ICT International

Advancing soil, plant and environmental decision making

Soil Monitoring Solutions

ICT International has an extensive range of soil measurement solutions, both in situ and laboratory measurements.

Plant Monitoring Soluitions

ICT International provide solutions for measuring plant water use, plant water stress, canopy health and photosynthetic activity

Environmental Monitoring Solutions

Measuring all aspects of environmental factors including light, temperature, weather parameters, and water quality

IoT Solutions

An extensive range of integrated IoT solutions enables the connection of parameters relevant for the measurement of soil, plants, and environmental interactions.

Tree Monitoring Solutions

A unique range of monitoring solutions to address the needs of both urban and commercial forestry managers

Urban Environmental Monitoring Solutions

ICT International’s urban environmental monitoring solutions enable key parameters to be measured for effective urban environmental management

Water Quality Monitoring

IoT connected water quality monitoring solutions for use in aquaculture and aquatic environment monitoring

A science led innovation company, ICT International delivers the world's best decision making solutions focused on plant water use, plant water potential, and soil moisture management.​

About ICT International

ICT International design and develop science-led instrument solutions. For over 40 years, ICT International has been applying scientific first principles to the development of innovative measurement instruments and solutions for soil, plant, and environmental parameters.

Together, we are empowering global action to build a sustainable future.

Photograph of the ICT International Mann Street Armidale building
For over 40 years, ICT International has been supporting the measurement of soil, plant, and environmental parameters through providing advice, guidance, and support in the identification of the appropriate methods, measurements, and instruments. ICT International provides services including:
  • Designing sensing solutions
  • Installation of sensing solutions
  • Scientific support services
  • Sensing network upgrades
  • Sensor calibration
  • Sensor exchange and upgrade service
  • Service and maintenance agreements
  • Training and workshop sessions

Knowledge Base

Learn the basics of sap flow and how the heat ratio method works. Get answers on frequently asked questions. Read more.

ICT International started by providing the Neutron Probe, and subsequent software, for soil moisture measurements.

To this day, ICT International provides the leading soil moisture sensors for integration into soil, plant, and environmental monitoring systems.

Read more.