Wood, paper, petroleum, natural gas, and hydrogen flames (for UV and UV/IR models). 90° field of view, high immunity to false alarms. 10–28 V DC power supply, IP65‑rated enclosure. All models are certified to EN54‑10, ATEX/IECEx Category 3 for use in Zones 2/22, FM Class 3260, and cFMus Class 3611.
