دوربین ترموگرافی تستو

nfrared resolution 320 x 240 pixels Thermal sensitivity (NETD) 60 mK Field of view/min. focusing distance 42° x 30° / < 0.5 m Geometric resolution (IFOV) 2.3 mrad testo SuperResolution (pixels/IFOV) 640 x 480 pixels 1.3 mrad Image refresh rate 9 Hz Focus Fixed focus Spectral range 7.5 to14 µm Visual image output Image size / min. focusing distance at least 3.1 MP / 0.5 m Image presentation Image display 8.9 cm (3.5") TFT, QVGA (320 x 240 pixels) Digital zoom 2x, 4x Display options IR image / real image Colour palettes iron, rainbow, rainbow HC, cold-hot, blue-red, grey, inverted grey, sepia, Testo, iron HT Data interfaces WLAN Connectivity Communication with the testo Thermography App Bluetooth1) Measurement value transfer from thermohygrometer testo 605i, clamp meter testo 770-3 (optional) USB 2.0 Micro B 4 Measurement Measuring ranges Measuring range 1: -30 to +100 °C Measuring range 2: 0 to +650 °C Accuracy ±2 °C, ±2 % of measured value Emissivity / reflected temperature compensation 0.01 to 1 / manual testo ε-Assist Automatic recognition of emissivity and determination of reflected temperature (RTC) Measurement functions Analysis functions Mean point measurement, hot/cold-spot recognition, Delta T, area measurement (min-max on area) testo ScaleAssist 4 IFOV warner 4 Humidity mode – manual 4 Humidity measurement with humidity measuring instrument1) Automatic measurement value transfer of thermohygrometer testo 605i via Bluetooth (instrument must be ordered separately) Solar mode – manual Input of solar radiation value Electrical mode – manual Input of current, voltage or power Electrical measurement with clamp meter1) Automatic measurement value transfer of clamp meter testo 770-3 via Bluetooth (instrument must be ordered separately) Imager equipment Digital camera 4 Lens 42° x 30° Laser2) Laser class 2 Video streaming via USB, via wireless LAN with testo Thermography App Storage as JPG 4 Fullscreen mode 4 Image storage File format .bmt and .jpg; export options in .bmp, .jpg, .png, .csv, .xls Memory Internal memory (2.8 GB) Power supply Battery type Li-ion battery can be changed on-site Operating time 4 hours Charging options In instrument/in charging station (optional) Mains operation 4 Ambient conditions Operating temperature range -15 to +50 °C Storage temperature range -30 to +60 °C Air humidity 20 to 80 %RH, not condensing Housing protection class (IEC 60529) IP54 Vibration (IEC 60068-2-6) 2G Physical features Weight 510 g Dimensions (LxWxH) 219 x 96 x 95 mm Housing PC - ABS PC software System requirements Windows 10, Windows 8, Windows 7 Standards, tests, warranty EU directive EMC: 2014/30/EU RED: 2014/53/EU Warranty 2 years 1) Wireless permit in EU, EFTA, USA, C