MODEL SPECIFICATIONS TC001 TC002 TC003 TC004 TC005 Display screen 5-inch, NA NA 854*480 touchscreen 2.8 inch, 320*240 screen Operating system NA NA Android Linux Linux Compatible systems Android/Windows devices iOS devices Android/Windows devices Standalone use/ Windows devices Standalone use/ Windows devices Storage NA NA 2GB RAM+32GB storage 2GB RAM+16GB TF card Battery type NA NA Built-in 5000 mAh battery Built-in 5000 mAh battery Built-in 5000 mAh battery Charging time / / 3h 4h Standby time / / 4h 12h Operating temperature -10°C~+50°C -10°C~+50°C -10°C~+50°C -10°C~+50°C Operating voltage 5V 5V 5V 5V 5V Measuring range -20 ～550 °C (-4 ~ 1022°F) -20 ～550 °C (-4 ~ 1022°F) -20 ～550 °C (-4 ~ 1022°F) -20-350 °C (-4 ~ 662°F) -20 ～550 °C (-4 ~ 1022°F) Temperature resolution 0.1°C 0.1°C 0.1°C 0.1°C Temperature units Celsius, Fahrenheit Celsius, Fahrenheit Celsius, Fahrenheit Celsius, Fahrenheit, Kelvin Measuring modes Dot, line, plane Dot, line, plane Dot, line, plane Center spot/hot spot/ cold spot Center spot/hot spot/ cold spot Measuring accuracy ±2°C or ±2% ±2°C or ±2% ±2°C or ±2% ±2°C or ±2% Gross weight（g） 220 220 900 1100 1100 Device weight（g） 30 30 367 520 520 Package Sizes (mm) 140*102*46 140*102*46 221*140*186 280*165*120 280*165*120 LED flashlight NA NA Yes Yes Visible light camera 2-megapixel low-light NA NA night vision camera NA 2 megapixels Infrared light resolution 256*192 256*192 256*192 256*192 Image modes Thermal Imaging, Thermal Imaging, PIP, Thermal Imaging, PIP, Visible, Dual Light, PIP Thermal Imaging Thermal Imaging, Dual Light, Visible, Picture-in-Picture Pseudo color bar 9 colors 11 colors 9 colors 4 colors (white hot, black hot, iron, rainbow) 7 colors (white hot, black hot, lava, iron, rainbow, rainbowHC, RdGy) Frame rate 25Hz 25Hz 25Hz 20Hz NETD Spectral range 8 – 14μm 8 – 14μm 8 – 14μm 8 – 14μm FOV 56.0°×42.2°×71.3° 56.0°×42.2°×71.3° 56.0°×42.2°×71.3° 52.5°x 39.5° Focal range 3.2mm(0.25m) 3.2mm(0.25m) 3.2mm(0.25m) 3.2mm(0.25m) Tripod screw hole / / Yes Yes Drop, impact, and vibration 2m 2m 1.5m 2m, impact 25g (IEC 60068-2-27), vibration 2.5g (IEC60068-2-6) Waterproof / / IP54 IP54 High/low temperature alarms Available soon Available soon Available soon Yes Video recording Yes Yes Yes Yes Video transfer via USB Yes No Yes Yes PC-based analysis software Yes No Yes Supports imagery analysis with PC Auto shutdown / / Yes 5 mins, 10 mins, 20 mins, Off Languages English, Chinese, Japanese, English, Chinese, Japanese, English, Chinese, Japanese, French, Spanish, Italian, French, Spanish, Italian, French, Spanish, Italian, Portuguese, German, Portuguese, German, Portuguese, German, Polish, Russian, Dutch, Polish, Russian, Dutch, Polish, Russian, Dutch, Czech, Ukrainian Czech, Ukrainian Czech, Ukrainian 13 languages (English, Traditional Chinese, Korean, Japanese, French, Spanish, Italian, Portuguese, German, Polish, Russian, Hungarian, Turkish)