Resource Conservation Technologies has released the proprietary designed AquaGuard AG-9300-U Universal Mini-Split Drain Sensor. The sensor was specifically developed to be compatible with all major manufacturers’ mini-split systems currently on the market. The control box and probe of the AG-9300-U are designed to fit completely inside the indoor mini-split unit and are powered by a lithium battery, which the company says can last up to the life of the mini-split unit. The AG-9300-U also includes an automatic reset and a low-battery audible alert.

Resource Conservation Technologies Inc., 6408 Parkland Dr., Suite No. 102, Sarasota, FL 34243; (888) 708-6622; fax (941) 708-5200; www.rctus.com.