Science-Driven Innovation for Smarter Soil Decisions
About LDW Sensors
Our Story
Project Background
LDW Sensors is a collaborative research project between the University of Aberdeen, University of Edinburgh, and Rothamsted Research.
We’re developing a simple, rugged electrochemical sensor to measure plant-available nitrogen, phosphorus, and potassium (NPK) in the field.
Our goal is to give farmers and agronomists accurate, real-time nutrient insights that reduce fertiliser waste, improve crop quality, and lower the risk of out-of-spec grain — especially for malting barley and milling wheat.
OUR VISION
Where It Started
LDW Sensors began with a shared frustration: how hard it is for farmers to get timely, accurate nutrient data. We knew there had to be a better way — and we had the tools to build it.
Our vision is to make nutrient measurement fast, field-ready, and farmer-friendly — supporting better decisions from soil to silo.
MEET THE TEAM
The Team Behind the Sensor
LDW Sensors is designed for the real-world users who need faster, more reliable soil insights — from field to buyer.
Dr David McBey
Commercial Lead
Dr Lincong Meng
Sensor Engineering Lead
Dr William Rickard
Soil Science Lead
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.