160 × 120 resolution, 17 μm, VOx UFPA, NETD < 40 mK (25 °C, F# = 1.1) High accuracy temperature exception alarm, - 20 °C to 550 °C (- 4 °F to 1022 °F), Max. (± 2 °C, ± 2%) Image processing technology: linear, histogram, self-adaptive thermal AGC mode, DDE, 3D DNR Fire detection algorithm