RPFA913CC Pyroelectric Flame Sensor Flame Detection UV Flame Camera Infrared Flame Recognition Probe

RPFA913CC Pyroelectric Flame Sensor Flame Detection UV Flame Camera Infrared Flame Recognition Probe

Product Features :

1. Detection Principle & Sensing Material: Based on pyroelectric effect, adopting lithium tantalate single crystal (Tc > 600℃) as sensitive element, featuring low dielectric constant, high specific detectivity and outstanding temperature stability (output temp coefficient only 1–2‰).
2. Targeted Spectral Response: Narrow‑band 3.8 μm filter, specifically tailored to the infrared signature of flame, ensuring reliable flame‑targeted detection while minimizing false alarms from ambient IR sources.
3. Superior Sensing Performance: High voltage response rate (≥500 V/W), specific detectivity (≥5×10⁸ cmHz¹/²/W), long detection distance (>55 m), and ultra‑wide field of view (>155°) for comprehensive coverage.
4. Electrical & Structural Advantages: Voltage‑mode single‑channel output with TO‑5 package; low microphone effect, low output noise (≤150 mV), and strong anti‑interference against vibration/EMI; easy integration with simple peripheral circuits.
5. Robust Environmental Adaptability: Operates reliably in extreme temperatures (-40~+55℃), with thermal time constant of 200 ms and electrical time constant of 5 s for rapid flame response and stable output.

Applications :

The RPFA913CC is a high‑performance flame detection solution for early fire warning and safety monitoring, widely applied in:

1. High‑risk Industrial Sites: Oil depots, chemical plants, paper mills, charging piles, garages, warehouses, and workshops — standard for flammable/explosive environments requiring fast and accurate flame detection.
2. Large‑scale & Outdoor Areas: Forests, logistics parks, and open storage yards for wide‑range fire prevention and early wildfire/area fire alert.
3. Commercial & Residential Buildings: High‑end residences, shopping malls, hotels, and office complexes — integrated into fire alarm systems for indoor fire detection and life safety protection.

General Industrial & Infrastructure: Fire suppression systems, flame detector terminals, and automatic fire‑fighting equipment; compatible with system integration for early alarm, personnel evacuation guidance, and fire‑fighting device linkage control.

Yijiajie Electronics is a full range of silicon pressure sensors from the United States, FREESCALE/, GE, MEAS, SMI, and a full range of sensing and control products from the United States pressure, temperature and humidity, gas flow, current, Hall effect, etc., Japan HAMAMATSU flame, UV sensors, photodiodes, Japan FIGARO, UK CITY, ALPHASENSE full range of semiconductors, catalytic, electrochemical gas sensors, French HUMIREL/MEAS humidity sensors and other international well-known companies authorized agents or distributors, to provide customers with product information, products Solutions, product selection, supply guarantee and logistics services, etc.