THERMAL IMAGER, -20°C to +650°C, 24° x 17°, 15cm; Field of View (H X V):24° x 17°; IR Focus Distance Min:15cm; Image Capture Frequency:60Hz; IR Resolution:240 x 180; Thermal Sensitivity (NETD):0.05°C; Temperature Min:-20°C ;RoHS Compliant: NA