BS-512 Standalone Rate-of-Rise Heat Detector Product InformationThe BS-512 is a reliable rate-of-rise heat detector, ideal for kitchens and areas where smoke, steam, or dust may cause false alarms. It immediately detects sudden temperature increases and can wirelessly interconnect with up to 24 devices for simultaneous alerts. It features a 10-year battery, a powerful 85 dB alarm, and easy ceiling installation. It is also compatible with a wireless Gateway for remote notifications. Purchase the rate-of-rise heat detector from any electrical or fire safety equipment store!