DP-22 infrared thermal imaging handheld device is a high-precision thermal imaging handheld device. It adopts infrared thermal imaging plus visible light display mode. It can photograph the temperature of each pixel of the target object and realize it by combining visible light. Know the status of the subject. feature:  1. High-definition images. The high resolution is 320x240, which can observe the measured object more clearly. With 8 palettes, it can be adapted to more scenes for temperature measurement. Supports accurate temperature measurement from -10°C to 450°C (±2°C or ±2%).  2. Support multiple image display modes. Three different image enhancement modes can be selected under each palette to match different test objects and ambient temperatures, and you can choose to highlight the test object itself or background details.  3. Image enhancement. It supports central point temperature measurement and continuous tracking of high and low temperatures, and can shield other high and low temperature interference by selecting high and low temperature tracking in certain areas.  4. Flexible temperature measurement. Support center point temperature measurement and continuous tracking of high and low temperature, regional temperature measurement, visible light mode temperature measurement,  5. Temperature alarm. The high and low temperature thresholds can be set, and an alarm will be generated when the threshold is higher or lower.  6. WiFi. By turning on WiFi, you can directly transfer the pictures taken by the handheld device to a PC or Android device at any time, and you can perform various analyses on the pictures without using a data cable (the data cable can also copy the pictures to a PC or Android device). Android device).  7. Image preservation and analysis. When shooting, save the picture in Tiff format each time, the picture contains 3 frames of images at the same time, you can use various conventional viewing software to view different frames (only through our image analysis software can view the temperature of each image pixel, regular viewing The software can only view images and does not support temperature analysis)  8. Analysis software. After importing the pictures into the analysis software, the photographed pictures can be preliminarily screened according to the temperature range and temperature difference of the images to filter out unnecessary pictures and improve production efficiency.  specification  Infrared thermal imaging resolution: 320x240  Working range: 8~14um  Infrared thermal imaging frame rate: 9Hz  NETD: 70mK @ 25℃  Field of view: 56° horizontal, 42° vertical  Lens: 4 mm  Temperature measurement range: -10°C~450°C  Temperature measurement accuracy: ±2°C or ±2%  Temperature measurement: support full-screen highest point, lowest point, center point temperature measurement and regional temperature measurement  Swatches: enhanced iron red, white hot, black hot, iron red, rainbow, red hot, cold blue, etc.  Visible light resolution: 640x480  Visible light frame rate: 25Hz  LED fill light: support  Screen size: 3.5 inches  Image mode: edge fusion, superposition fusion, picture-in-picture, single infrared, single visible light  Language: Support Simplified Chinese, Traditional Chinese, English, French, Spanish, Russian, Arabic, Japanese and Korean.