System Sensor introduces i3 smoke detectors

System Sensor is introducing six new i3 Series photoelectric smoke detectors. Available with an 85 dB sounder, a Form C relay, or an isolated thermal sensor, these new models are designed for residential, auxiliary control, and other specialty applications.

All models feature plug-in designs, simplified installation, remote maintenance signaling, smoothing algorithms, and instant sensitivity measurement.

For more information, call 800-736-7672 or visit their website at

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