IRROMETER - Model WEM - WATERMARK Electronic Module - Brochure

The WATERMARK Electronic Module (WEM) is an electronic unit designed to control valves based on soil moisture requirements. Adjustable to plant requirements from 10 to 120 Centibars, the WEM uses input from WATERMARK Soil Moisture sensors to control individual valves, valve groups, or all valves. Irrigation controllers equipped with WATERMARK ...