Testo 882

320 x 240 array for a clear, accurate image Large field of view with 32° lens High image quality: NETD &lt, 60mk Voice recording with the practical headset Built-in digital camera with power LEDs Min/Max on area calculation Lens protection glass High temperature measurement up to 1022°F Manual and Dynamic motor focus for sharp images and true one hand operation Isotherm display in instrument Auto hot/cold spot recognition PDetector type FPA 320 x 240 pixels, a.Si Thermal sensitivity (NETD) &lt,60 mK at 30°C (86°F) Field of view / min. focus distance 32° x 23° / 7.8’’ (standard lens) Geometric resolution (IFOV) 1.7 mrad Image refresh rate 9 Hz or 33Hz Focus manual and motor focus Spectral range 8 to 14 µm Optical field / min. focus distance 33° x 25° / 15.7’’ Image size 640 x 480 pixels Image display 3.5’’ LCD with 320 x 240 pixels Display options only IR / only digital image / IR and digital image Video output USB 2.0 Color palettes 9 options (ironbow, rainbow, blue-red, greyscale, inverted grey, sepia, testo, iron) Temperature range -4°F to 232°F (-20°C to 100°C)/ 32°F to 662°F (0°C to 350°C), switchable High temperature option 662°F to 1022 F (350°C to 550°C) Accuracy ± 2°C, ± 2% of rdg, (-4°F to 662°F)/± 3°C, ± 3% of rdg, ( 662°F to 1022°F) Minimum diameter measurement point 0.2 at 3 ft. Emissivitysettings: 0.01 to 1 manual File format .bmt, export options in .bmp, .jpg, .png, .csv, .xls Data storage device 2 GB SD card (approx. 1000 images) Battery type Li-ion battery Operating time 4 hours Operating temperature range 5°F to 104°F Storage temperature range -22°F to 140°F Protection class of housing IP 54 Weight approx. 2 lbs Dimensions 6” x 4.2” x 10.3” Tripod mounting Yes with adapter Housing ABSPC Software Warranty 2 years > Each Unit Includes Testo 882 Imager Battery Power supply 2GB SD Card USB cable Tripod mounting plate Hard case