John Lille & Gillie has 210 years of expertise in manufacturing cutting edge weather monitoring systems. Our high quality equipment bundles enable you to monitor wind and weather conditions accurately and cost effectively.
All of our systems fully comply with IEC 60945, IEC 61162-2 and IEC 62288.
You can reliably monitor wind conditions with John Lilley and Gillie’s cost effective, complete systems.
Walker 2050Mk2 relative wind monitoring system utilises a cup and vane (P296) and comprises a sensor, an indicator (P1249), and a 40mtr cable (P293B).
Walker 2080Mk2 relative wind monitoring system incorporates a steady state ultrasonic masthead (P292) instead of a cup and vane for greater accuracy.
Both systems can be upgraded to provide true wind readings by adding a P1066 True Wind Interface.