FPTI-951

Honeywell NOTIFIER, System Sensor FPTI-951 — Photoelectric Smoke Detectors combine photoelectric, thermal, and infrared (PTIR) sensors in one unit to sense multiple components of a fire. They enhanced sensitivity to real fire with heightened immunity to nuisance particulates. Discontinued by Honeywell — no longer in the current range. PartnerPLC sources new, surplus and discontinued Honeywell parts — request a quote for price, condition and lead time.

Photoelectric Smoke Sensors detect airborne particles associated with smoke. Thermal sensors detect heat and rate-of-rise (135°F fixed temperature threshold). The Infrared sensor discerns light patterns in the environment as an additional data point for alarm determination. Multiple sensors and communication can greatly reduce nuisance alarms compared to single sensing methods. Sophisticated algorithms maximize the advantages of the sensor types. This detection strategy offers heightened immunity to nuisance particulates and enhanced sensitivity to real fire. Features & Benefits: Multi-criteria detection New modern profile Analog communications Low standby current Rotary address switches Dual LEDs for 360° visibility Expanded colour options FlashScan® protocol support on all models; FlashScan and CLIP protocol support on -IV modelsCertifications: UL/ULC: S1111 FM Approved CSFM: 7272-0028:0510 UL 268 7th Edition UL 521 Listed Canadian models CAN/ ULC S529 and CAN/ULC S530 Honeywell NOTIFIER, System Sensor FPTI-951 — Photoelectric Smoke Detectors combine photoelectric, thermal, and infrared (PTIR) sensors in one unit to sense multiple components of a fire. They enhanced sensitivity to real fire with heightened immunity to nuisance particulates. Discontinued by Honeywell — no longer in the current range. PartnerPLC sources new, surplus and discontinued Honeywell parts — request a quote for price, condition and lead time.