☆ Built-in 32-bit high-speed, low-power, high-performance, high-precision data processing chip. ☆ Adopt patented and fast response UV optical sensor. ☆ A small fire can be detected earlier. ☆ The detection distance is 35 meters (0.33m*0.33m*0.05m n-heptane fire). ☆ The perfect algorithm combines optimally the flame detection and false alarm capabilities. ☆ Detector is fit to a variety of fuels. ☆ Apply to heavy industry applications. ☆ Explosion-proof designs can be used in hazardous area of industrial sites. ☆ Low maintenance cost, easy to update and improve.