Thermal imager parameters Sensor: Uncooled focal plane lmage capture frequency:16Hz(ET11S) ; 20Hz(ET12S) Thermal imaging pixel: 24*32(ET11S) ; 90*120(ET12S) pixel: ET11S(32*24 pixel) ET12S(90*120 pixel) FOV:55(H)*35(V) Emissivity: 0.1-0.99 adjustable Measuring range:-40~ +300(ET11S); -20~ +400(ET12S) Mode:automatic gain Color palette:Iron Red/Rainbow Temperature measurement error:>0:2/2%; 0 5/5% Display temperature accuracy:0.1C/0.1F Multimeter parameters Maximum DC input voltage:1000V Maximum AC input voltage:750V Maximum measured resistance:40M Maximum measuring resistance of capacitance:100uF Duty cycle measurement range:0.1%-99.9% Diode measuring range:0V-1.5V Maximum resistance of on-off detection:30 Counts: 4000 counts,Refreshes:3 times per second (ET11S) 4000counts,Refreshes:6 times per second (ET12S) Other parameters Display screen: 2.8 inches 320*480 touch screen: Resistive touch screen USB interface: TYPE-C Storage Capacity: 3.5MB Image Format: BMP Battery: Built-in Lithium battery Storage temperature: -20~60(-4~140) Working temperature: 0-50(32-122) Working humidity: <85%RH(non condensing) Features 1.2-In-1 Function: Thermal imager + Multimeter 2-In-1 ,One click switching between two functions,with compact and small size, light weight and easy to carry. 2.Touch screen: 2.8 inches Resistive touch screen operation,320*480 resolution,with one click function. 3.Data transmission & PC software analysis:Under USB mode, it is possible to transfer locally saved thermal imaging images and the multimeter mensurement result recording by data chart .And displayed on the computer through PC software. 4.Multifunctional: The multimeter can measure DC voltage, AC voltage, resistance, diode, on/off, capacitance, etc. 5.Language: Both Chinese and English can be set. 6.Battery management: built-in lithium battery (supporting USB charging), with automatic screen turn off and automatic power off functions. 7.Widely applications: can be used for circuit board inspection and maintenance, power supply maintenance, electronic equipment maintenance, Home appliance overhaul, is an ideal choice for electronics and maintenance technicians. Package List: 1 x Thermal imager Multimeter 1 x Cable 1 x User Manual 1 x Box