The BioCal SP, a biocide-dispensing unit, is designed to make programming simple by providing a knob interface and eliminating a complex keypad. Other features include a large alpha/numeric LCD and a waterproof enclosure. The BioCal SP enables users to control up to three biocide feeds on a cycle selectable from one day to four weeks, and can be programmed to lock out any bleed functions during the feed cycle. --Beta Technology, Inc. Santa Cruz, CA
