The Wi-Fi Version outdoor tank alarm from Sump Alarm provides e-mail, text and voice notifications to up to five numbers. The unit can call installers when a client’s tank is full. The weatherproof high tank alarm requires no on-site wiring, and includes a 90 dB horn and 1-inch LED indicator. Versions are available for high- and low-level detection. It joins the household’s Wi-Fi network. Email notifications are free for life, while a small monthly fee is associated with the voice and text-monitoring plan. It is available in 120 or 220 volts, completely preassembled, and suitable for extreme temperatures. 314/787-8059; www.sumpalarm.com.
