Features 1、2 in 1 Design: This device has handheld thermal imaging and digital multimeter functions, supports dual mode switching, comes with a 2.8 inch resistive color touch screen, 320 x 480 high resolution, convenient and practical. 2、Thermal Imager: This thermal imager uses a UFPA sensor with a 20Hz image acquisition frequency, 90x120 imaging pixels, 55° (H) x 35° (V) field of view angle, 0.1‑0.99 adjustable emissivity, and a temperature range of ‑20‑400℃. 3、Test Parameters: This digital multimeter supports testing AC DC voltage, resistance, capacitance, diode, on off testing, frequency, and duty cycle, with 4000 counts display, updated 6 times per second. 4、Multiple Functions: In the multimeter mode, it supports automatic gear and manual gear measurement switching, supports data waveform recording and saving, and works with the upper computer software to achieve voltage waveform reproduction function. 5、Saving and Viewing: It is possible to save thermal camera images and view them locally. The thermal imaging, combined with computer software, can achieve temperature reproduction function, which is clear and intuitive. Specification Item Type: Thermal Imager Multimeter Thermal Image Parameters: Model: ET12S Sensor: Uncooled Focal Plane (UFPA) Image Catch Frequency: 20Hz Thermal Imaging: 90x120 (10800) Field of View (FOV): 55°(H) x 35°(V) Emissivity: 0.1-0.99 Adjustable (Default 0.95) Temperature Range: -20-400℃ Mode: Auto Gain Mode Color Palette: Iron Red, Rainbow Temperature Measurement Error: >0℃: ±2℃ Or ±2%, ≤0℃: ±5℃ or ±5% Temperature Display Accuracy: 0.1℃, 0.1℉ Multimeter Parameters: Maximum DC Input Voltage: 1000V Maximum AC Input Voltage: 750V Maximum Resistance Measurement: 40MΩ Maximum Capacitance Measurement: 100uF Duty Cycle Measurement Range: 0.1%-99.9% Diode Measurement Range: 0-1.5V Continuity Detection: 30Ω Display: 4000 Counts, updates 6 times per second Other Parameters: Display Screen: 2.8 Inch Resistive Touch Screen, 320x480 Resolution USB Interface: Type C USB Storage Capacity: 3.5MB Image Format: BMP Battery: 1 x 3.7V Lithium Battery 1000mAh (Built in) Storage Temperature: -20-60℃ (-4-140℉) Operating Temperature: 0-50℃ (32-122℉) Operating Humidity: <85%RH (Non Condensing) Product Size: Approx. 134 x 69 x 25mm / 5.3 x 2.7 x 1in Package List 1 x Thermal Imager Multimeter 2 x Test Leads 1 x USB Data Cable 1 x User Manual