*. Model : Testo 870B

*. Range : -20 ~ 280 ℃

*. 160 x 120 Pixel

*. Super Resolution

   320x240 Pixel. 2.3 mrad

*. View Angle : 34°x26°

*. Focus : Min. 0.5

*. Measuring Distance : 0.5 M

*. Thermal Sensitivity : 0.1℃ at 30℃

*. Accuracy : ±2℃, ±2%

*. Operating : 4 Hours

*. Memory : 1.6GB