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17 

the four corners of the area to drag the corner of the temperature measurement area to 

change the size of the area. The temperature measurement area attribute setting menu has 

four items: specific amplitude coefficient, distance setting, local parameter and analysis 

setting. Under the analysis setting, there are submenus: maximum temperature, minimum 

temperature, average temperature and maximum temperature difference.

 

 

If you want to set the temperature measurement object as a "reference object", refer to 

"4.8.2 Temperature Measurement Function Settings".

 

! Note: Only one reference temperature measurement target can be set for the thermal 

imager.

 

3.4.3

 

Store the image

 

To store the acquired current image, one of the following two methods can be selected:

 

 

Press the store key or click the "Picture" icon on the touch screen

? Select the "Photo" 

icon in the menu, and the system will automatically save the image.

 

 

Press the store key. After the image is frozen, press this key again to save the image.

 

3.4.4

 

Play back the image

 

 

Click to select the "Playback" icon on the touch screen

Pop up the picture library, 

select the folder or image to be played back, and play back the image

 

 

Click to select the image library, and you can edit the image for the second time, record it, 

make a report, upload it to the cloud, and delete it.

 

 

 

3.4.5

 

ExportImage

 

 

The card reader can be used to operate the data stored in the TF card, including image 

export, deletion, formatting and other operations.

 

 

USB data cable can be connected to the computer to operate the data stored in the TF card 

of the thermal imager, including image export, deletion, formatting and other operations.

 

! Note: It is recommended to format the TF card by using the format function in the 

thermal imager solidification software.

 

3.4.6

 

LCD screen settings

 

 

Press the pull-down menu or click the touch  screen setting icon to enter the "Settings" 

menu.

"System Settings"

"Power saving mode setting"

Under "Brightness 

Adjustment", set the LCD brightness.

 

Summary of Contents for T12-M

Page 1: ...T12 M User s manual Copyright 2023 DALI TECHNOLOGY...

Page 2: ...amera will be permanently damaged Caution The original packing box must be used during transportation Do not shake or hit the thermal imager strongly during use and transportation CAUTION It is recomm...

Page 3: ...9 2 1 Function key 9 2 2 Interface 11 3 Basic operation 12 3 1 Battery installation and replacement 12 3 1 1 Battery handling 12 3 1 2 Replace the battery 12 3 2 Common sense of safe use of battery 1...

Page 4: ...turn on off the laser and laser ranging can be performed when it is turned on 22 4 3 Image mode switching 22 4 4 Image adjustment 23 4 5 Temperature measurement mode 23 4 6 Color scale switching 24 4...

Page 5: ...5 5 Countermeasures for Common Faults 36 Appendix A 37 Emissivity of common materials For reference only 37 Appendix B 38 Table of factory setting parameters 38...

Page 6: ...l function Temperature measurement settings Fusion of high and low temperature Built in common material emissivity meter Manual and automatic integrated focusing Multiple interchangeable independent l...

Page 7: ...fficiently Building structure conduct infrared energy assessment survey for commercial and residential buildings Moisture Detection Find the source of dampness and mold Repair Evaluate the remedy and...

Page 8: ...arger Battery charging stand Lens cover User manual report analysis system CD SD card SD card reader USB cable HDMI video cable 1 2 Optional configuration 0 5 times wide angle Lens 2x medium focal len...

Page 9: ...9 2 Introduction to thermal imagers 2 1 Function key 1 Power key 2 Mode key 3 Back key 7 Microphone 10 Manual focusing ring 4 Photo key 5 Trigger key...

Page 10: ...vious menu 4 Photo key Use to freeze or save an image Press the key once to freeze the image press the key again to save the image and press the back key to return to active mode Press and hold for 3...

Page 11: ...Interface 1 TF card slot Using a standard TF card Used to save images and upgrade instrument software 2 USB interface For random charging and data transmission and video output 2 USB interface 1 TF ca...

Page 12: ...g the battery the battery is designed with a fool proof structure If it cannot be inserted please change the direction to insert it When the battery cover is pushed inward and a click is heard the bat...

Page 13: ...is 20 45 once every 3 months The ambient temperature is 45 60 once a month Each charge must be more than 50 of the battery capacity The battery should be charged at an ambient temperature of 0 40 Char...

Page 14: ...y insert it to the end and rotate it clockwise in the direction of the red arrow for about 50 until it cannot be rotated there is a sense of positioning and the installation is completed When removing...

Page 15: ...rement Mode for details of adding temperature measurement objects If you want to measure the temperature of the current thermal image displayed on the screen in detail you can store the thermal image...

Page 16: ...n the line to drag the temperature measuring line as a whole hold any point at both ends of the line to drag one end of the temperature measuring line to change the direction and length of the line Th...

Page 17: ...save the image Press the store key After the image is frozen press this key again to save the image 3 4 4 Play back the image Click to select the Playback icon on the touch screen Pop up the picture...

Page 18: ...of menu for function switch parameter setting option selection and other operations click the arrow sign in front of the interface name return to the previous level of menu Click the pull down shortc...

Page 19: ...4 Operating instructions 4 1 Description of operation interface 4 1 1 User interface of thermal imager working status User interface of thermal imager working status 10 11 12 15 14 13 3 2 1 4 5 6 7 8...

Page 20: ...ailable 6 Image playback This function is used to browse and play back the saved image and video files 7 Image storage This function is used to save images Short press to take a picture and long press...

Page 21: ...icon to hide the parameter data of the main interface UI Click on the corresponding icon to enter the panoramic photography mode and sweep mode Screen brightness and instrument volume can be adjusted...

Page 22: ...aser and laser ranging can be performed when it is turned on Laser ranging 4 3 Image mode switching This function is used to switch between image modes including infrared mode visible light mode fusio...

Page 23: ...ed temperature value again to deselect it Image adjustment 4 5 Temperature measurement mode According to the measurement needs directly click the temperature measurement point temperature measurement...

Page 24: ...tching 4 7 Image playback This function is used to browse and play back the saved image and video files Click the playback icon on the touch screen to pop up the picture library interface as shown in...

Page 25: ...method of image storage operation is to press the store key to freeze the image and press again to save the image Camera interface 4 9 Set up This function is used to set various parameters of the th...

Page 26: ...been described in the 3 4 7 menu operation instructions and will not be repeated here The following sections describe the contents of the setup menus at each level 4 9 1 Temperature measurement param...

Page 27: ...down through the digital scroll wheel or touching the screen Distance setting The distance of the target can be selected by scrolling up and down through the digital scroll wheel or touching the scre...

Page 28: ...e reference temperature can be selected by selecting a temperature measurement target or a user defined value One temperature of point line or area can be selected as the temperature measurement targe...

Page 29: ...re After setting to high or low temperature alarm other options can be set Alarm color setting when the target temperature exceeds the set alarm temperature the area exceeding the alarm temperature wi...

Page 30: ...is recorded Temperature measurement parameter setting menu Temperature display position The temperature display position can select the upper left corner or the temperature measurement target through...

Page 31: ...an be set Picture in picture transparency Picture in picture transparency can be selected via the digital scroll wheel or touch screen Zeroing time interval Short zeroing 60s or long zeroing 300s can...

Page 32: ...ect OK to format the TF card or Cancel to return Note Formatting will cause all information in the card to be lost Storage directory setting You can select to customize the directory or automatically...

Page 33: ...can select the corresponding task package Task Import Selection You can import the corresponding task package Transparency setting the transparency can be selected through the touch scree 4 9 6 Connec...

Page 34: ...the network name of the hotspot and the password of the hotspot USB Settings You can select either the raw data transfer mode or the file transfer mode Wireless projection setting Connect the instrume...

Page 35: ...ed key settings function back trigger keys can be customized to take a picture zoom in zoom out focus forward focus backward and color code switching Power saving mode setting automatic screen off tim...

Page 36: ...tomatically Battery power is depleted Replace the battery The power off time is set in the display settings Select None here Battery power drain too fast Ambient temperature is too low The rechargeabl...

Page 37: ...21 Wrought iron Furry 25 0 94 Polished 38 0 28 Nickel Oxidized 200 0 37 Stainless steel Oxidation 60 0 85 Steel Oxidation at 800 200 0 79 General brick Surface 20 0 93 Concrete Surface 20 0 92 Glass P...

Page 38: ...rameter value Specific Radiation Coefficient 0 96 Corrected temperature 0 C Background temperature Off Table 3 Table of analysis setting parameters Parameter Parameter value Temperature alarm Off Alar...

Page 39: ...r Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help To assure continued complia...

Page 40: ...ts This device was tested for typical body worn operations To comply with RF exposure requirements a minimum separation distance of 0 mm must be maintained between the user s body and the product incl...

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