Accurate Measurement Across Entire Length
Our patented design weaves the antenna through the circuit board 20 times per centimetre, and much like a coiled spring the effective length of the antenna is 5 times the physical length it consumes. It’s like having a 75cm long antenna in a single 15cm sensor. A larger antenna increases the resolution and sample area of each sample, allowing more noise to be filtered out. This gives highly accurate tracking of moisture changes with no “dead spots”.