| SKU | Listing | Smoke Sensor | Style |
|---|---|---|---|
| SIGA2PS | ULC | Photoelectric | |
| SIGAPS | ULC | Photoelectric | |
| SIGAHRS | ULC | Heat | 135oF Fixed / Rate of Rise |
| SIGAIPHS | ULC | Ion/Photo/Heat | 4D |
| SIGAPD | |||
| SIGA-PHD | |||
| SIGA-HFD | |||
| SIGAHRD |
The Signature Series Model SIGA2-PS second generation Intelligent Photoelectric Smoke Detector is an intelligent device that uses an optical sensing chamber to detect smoke.
• Integral microprocessor
• Non-volatile memory
• Automatic mapping device
• Electronic addressing
• Environmental compensation
• Intelligent detector
• Wide 0.67% to 3.77%/ft. sensitivity range
• Twenty pre-alarm sensitivity values, set in 5% increments
• Identification of dirty or defective detectors
• Automatic day/night sensitivity adjustment
• Twin RED/GREEN status LEDs
• Standard, relay, fault isolator, and audible mounting bases
