tattletale PRO™ Fire Protection

The Rate of Rise Sensor is designed to send an alarm when it senses a 10 degree change in temperature in a period of 60 seconds, or when temperature reaches 190 degrees Fahrenheit. The tattletale security system does not have to be armed to send a fire alarm while system is monitored.

The tattletale High Performance Smoke Detector can be placed up to 1000ft away from the tattletale base unit. When used with our High Performance Wireless Signal Booster, add an additional up to 1000' per booster. It uses photoelectric technology to detect smoke and uses an integrated fixed 135F temperature rate-of-rise sensor to detect heat.