Instruction Manual of NF-583/586 Mobile Phone Infrared Thermal Imager Version (V1.
Table of Contents 1 PRODUCT OVERVIEW .................................................................................. 2 2 PRODUCT CHARACTERISTICS ................................................................ 3 3 PRODUCT SPECIFICATIONS ...................................................................... 4 4 APPEARANCE AND EQUIPMENT CONNECTION.............................. 5 5 APP FUNCTION INTRODUCTION ............................................................ 6 5.1 APP Download and Installation ....
1 Product overview NF-583/586 mobile phone infrared thermal imager is a portable infrared thermal imaging analyzer with high precision and quick response, which adopts an industrial-grade infrared detector with small pixel spacing and high resolution ratio, and is equipped with a 3.2mm lens. The product is lightweight and portable, and can be used directly when plugged in.
2 Product Characteristics It has high-quality optical lens and high-resolution detector, with excellent imaging effect; It is lightweight and portable, and can be used with mobile APP to perform professional thermal imaging analysis anytime and anywhere; It has a wide temperature measurement range: -15℃ - 600℃; It supports high temperature alarm and customized alarm threshold; It supports the display of user-defined temperature range screen, and has many use scenarios for the display of
3 Product Specifications Infrared thermal imaging Model NF-583 NF-586 Detector resolution 160x120 256x192 FOV 35° x 27° 56° x 42° Spectral range 8-14 μm Frame rate 25Hz NETD ＜50mK @25℃ Lens 3.
4 Appearance and Equipment Connection Hardware Appearance and Part Name 5
5 APP Function Introduction 5.1 APP Download and Installation Scan the QR code on the right for download and installation. Note: OTG connection is required to be enabled in the mobile phone settings to run the APP normally (because its location varies from phone to phone, you can search for OTG in the settings) 5.
① Setting Provide App interface and parameter setting of infrared thermal imaging camera ② About Some information about the App ③ Reset Reset all kinds of information in the screen and restore it to the state at startup ④ Photo Taking Take photos and store them in an album ⑤ Video Recording Make a video recording and store it in an album ⑥ Album Store photos and videos ⑦ Infrared thermal imaging Display infrared thermal imaging ⑧ Temperature color bar Display the maximum temperature and mini
5.3 Function Introduction 5.3.1 Setting Click the [Settings] button to pop up the settings panel as shown in Figure 5-2. Figure 5-2 0-2 See Table 2 for the description of each setting item in the panel.
General items Language Temperature unit Sound recording Parameter Emissivity Humidity (%) Correction (℃) Reflection temperature (℃) Ambient temperature (℃) English The temperature units can be set, with Celsius (°C), Fahrenheit (°F) and Kelvin (K) supported Whether to record sound can be chosen when recording video.
5.3.3 Interface Reset The interface reset button is used to reset the APP interface and APP settings and restore the APP to its default state at startup. Figure 5-4 0-4 5.3.4 Photo Taking Click the [Photo Taking] button to take the current infrared screen and save it automatically. The photo button will remain red for one second and the heat map window will have an animation that is drawn into the album when the photo is successfully taken.
5.3.5 Video Recording Click the [Video Recording] button to record a video. When the [Video Recording] button is clicked, the button will turn red accordingly, and the recording time will be displayed correspondingly in the lower left corner of the video window at the same time. Click the [Video Recording] button again to stop video recording.
5.3.6 Album All photos and videos taken by the APP can be conveniently viewed by clicking [Gallery]. The interface of the gallery is shown in Figure 5-7, with all files arranged in chronological descending order.
5.3.7 Color Palette There are 6 display modes on the color palette, as shown in Figure 5-8.
Rainbo w Red heat Cold blue Red is used for displaying the maximum temperature, yellow is used for displaying the medium temperature, and blue and black are used for displaying the low temperature, which is suitable for scenarios with distinct colors of high and low temperature The main colors are red and black, and from the minimum temperature to the maximum temperature, the black, white and red transition mode is adopted, which is suitable for scenarios focusing on the high temperature state Blue is us
5.3.8 Regional Temperature Measurement Click the [Regional Temperature Measurement] button on the right, and the following interface will pop up, allowing the temperature measurement of points, lines and rectangular boxes to be added to the video, in which the lines and rectangular boxes will display the real-time maximum temperature and minimum temperature of the region. By long pressing each new region, the trash can icon will pop up for deletion. Figure 5-10 0-10 5.3.
Figure 5-11 0-11 5.3.10 Rectangle Temperature Measurement The current temperature in all rectangular boxes can be highlighted. If there is no rectangular box in the current screen, a rectangular box will be automatically added in the default position. By long pressing the rectangular box, its size can be adjusted and its position can be dragged, and by clicking the delete icon next to it, the rectangular box can be deleted.
Figure 5-12 0-9 5.3.
5.3.12 Highlighted High-temperature Regions In this mode, the high temperature region is displayed on the current color board, and the other regions are displayed as white heat, and the temperature range can be adjusted by the slider on the right side of the color board bar. The analysis mode of highlighted high-temperature regions facilitates most application scenarios that focus solely on temperature values of high-temperature regions.
6 Precautions for Use and Maintenance 1. It is forbidden to use alcohol, detergent and other organic cleaners to clean the lens. It is recommended to wipe the lens with soft objects dipped in water. 2. Do not let sunlight, laser and other strong light sources directly illuminate the lens, otherwise the thermal imager will suffer irreparable physical damage.
7 Packing List Name Quantity NF-583/586 host 1 set Lens cleaning cloth 1 pcs Cloth bag 1 pcs Instruction manual 1 pcs 20
8 Appendix 8.1 Table of Reflectivity of Common Materials Material Emissivity Material Emissivity Asphalt 0.90 to 0.98 Cloth (black) 0.98 Concrete 0.94 Skin (human body) 0.98 Cement 0.96 Leather 0.75 to 0.80 Sand 0.9 Charcoal (powder) 0.96 Soil 0.92 to 0.96 Paint 0.80 to 0.95 Water 0.92 to 0.96 Paint (matte) 0.97 Ice 0.96 to 0.98 Rubber (black) 0.94 Snow 0.83 Plastic 0.85 to 0.95 Glass 0.90 to 0.95 Wood 0.9 Pottery 0.90 to 0.94 Paper 0.70 to 0.94 Marble 0.
