Introducing the WDC-1 Controller

Features

= Unit suits any size fan or store
= Keeps grain cool for protection against mites and hot spots.
= Suitable for small potato stores to give extra degree of control
= Available for existing stores or new installations.

This simple differential controller is designed for grain and potato stores. Its function is to cool the crop whenever the ambient temperature is lower than the crop. The crop is cooled to an adjustable set point with an adjustable set differential to suit any size of cooling fan unit. Complete with a low level frost setting to inhibit operation if the ambient becomes too cold when conditioning the crop. Supplied with 15 m crop sensor and 5 m ambient sensor. The Controller is fitted with a back lit display to ease operation and is fitted with an anti hunting fan timer to inhibit excessive start stopping of the fans.