1、[MULTI FUNCTION] The temperature imager can be used to analyze the leakage point position and heat loss of the heating pipeline and equipment, determine the heating fault location of the operating vehicle, etc. 2、[COOL HOT POINT TRACKING] The maximum and minimum temperature cursor can guide the user to the area with the highest and lowest temperature of the thermal image. 3、[PALETTE FUNCTION] Temperature imager has color palette: rainbow, iron red, cool color, white heat, black heat, which is easier to analyze. 4、[HIGH ACCURACY] The radiation coefficient of the temperature imager can be adjusted to improve the accuracy of the measurement of objects with semi reflective surface. 5、[WIDE APPLICATION] Temperature imager is widely used in power equipment, transmission, transformer line detection, concealed fire source search in fire fighting, personnel search in fire, and fire site command. Item Type: Thermal Camera Imager Material: ABS Model: ET692B Battery: 1 x 18650 2200mAh lithium ion battery (built in) Use: Widely used in fire protection, construction, transportation, agriculture, geology, energy, smelting, electronic manufacturing and other fields Basic Parameters: Infrared Detector Type: Vanadium oxide uncooled infrared focal plane Infrared Resolution: 160 x 120 Infrared Response Band: 8 to 14μm Pixel Size: 12 μm NETD: ≤50mK at 25℃, at F 1.1 Lens Focal Length: Approx. 3.2mm/0.1in IFOV: 3.75mrad Field Angle: 35° x 27° Focusing Mode: Free of focusing Temperature Measurement Range: -20℃ to +550℃ (-4℉ to 1022℉) Temperature Measurement Accuracy: ±2℃ (35.6℉) or ±2% Temperature Measurement Resolution: 0.1℃ Temperature Measurement Mode: Center point, cold hot point tracking Palette: Rainbow, Iron Red, Cool, White Heat, Black Heat Emissivity Setting: 0.01 to 1.00 adjustable Thermal Imaging Frame Rate: ≤25Hz Visible Light Resolution: 640 x 480 Display Size: 2.8 inch (240 x 320) Image Display Mode: Infrared, visible, dual light mixing Lighting System: LED fill light 1 x Thermal Camera Imager 1 x User Manual 1 x Data Cable