Description
The System Sensor 2451 Series photoelectronic smoke detectors are specifically designed to meet the performance requirements of fire detection/alarm systems. The 2451 and 2451T detectors use state-of-the-art optical sensing chambers and are designed so that LED failure will not cause an alarm. The detectors are designed to provide open area detection and when installed in a two-wire base are compatible with FCI fire alarm control panels. The detectors operation and sensitivity can be tested in place. The Model 2451T unit has the same specifications as the Model 2451, but also features a built-in fixed temperature (135o F) thermal detection unit.
Reviews
There are no reviews yet.