In-Field Nutrient Sensing for Modern Farming
Real-Time Soil Nutrient Testing
Accurate NPK data in minutes to reduce waste and meet grain specs.
THE CHALLENGE
Fertiliser Decisions Are Made with Delayed, Incomplete Information
Most fertiliser decisions are made with limited real-time data.
Lab tests are slow and expensive. Proxy tools are often indirect. And many in-field options are too costly or impractical for regular use.
This leads to:
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Fertiliser overuse or underuse
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Increased costs and environmental impact
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Rejected grain when nitrogen/protein levels fall outside specification, especially in malting barley and milling wheat
Farmers and agronomists need a faster, more practical way to manage nutrients in the field.
OUR SOLUTION
Introducing LDW Sensors
LDW Sensors is developing a rugged electrochemical sensor that delivers accurate, plant-available nitrogen, phosphorus, and potassium (NPK) readings — right in the field.
In just minutes, farmers and agronomists can get the insights they need to:
Optimise Fertiliser Use
Adjust rates and timing with fast, reliable field data.
Reduce Waste and Cost
Avoid over-application and improve nutrient efficiency.
Meet Buyer Specifications
Stay on target for nitrogen and protein crop levels.
Support Compliance Goals
Track nutrient use and meet sustainability standards.
MODERN AGRICULTURE TYPES
The Best Agriculture Harvest in the World!!
WHO’S IT FOR
Built for the People Making Soil Decisions
LDW Sensors is designed for the real-world users who need faster, more reliable soil insights — from field to buyer.
Agronomy providers & crop advisers
Large arable farms & farming groups
Grain merchants, maltsters & millers
Farmers & farm managers
In-house agronomists
Field technicians & researchers
VALUE AT A GLANCE
Why Choose LDW Sensors?
Developed by leading researchers and tested in real farm conditions, LDW Sensors delivers insights you can rely on — when and where you need them.
NPK readings in minutes, no lab needed.
Cut input costs with better timing and rates.
Help crops meet nitrogen/protein specs.
Back up decisions with data and traceability.
Get Early Access
We’re opening early access to a small group of farmers, agronomists, and supply chain partners who want faster, more accurate nutrient insights. Fill in your details to join the early access waitlist.