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TVT280 Visual IR Thermometer – Contents                                                                   

 

1  Product  Introduction..............................................................................2 

1.1  Front  and  Rear  Panel  Features.......................................................2 
1.2  Side  Panel  Features........................................................................2 

2  Operation  Flow.......................................................................................3 

2.1  Power  ON........................................................................................3 
2.2  Power  OFF......................................................................................3 
2.3  Display  OFF.....................................................................................3 
2.4  Menu  Screen...................................................................................3 
2.5  Measurement  Screen......................................................................5 
2.6  Display  Brightness...........................................................................7 
2.7  Date  and  Time.................................................................................7 
2.8  Auto-off  Timer..................................................................................8 
2.9  Hi-Low  Temperature  Alarm..............................................................8 
2.10  Auto-Monitor  Alarm......................................................................9 
2.11  Temperature  Unit.........................................................................9 
2.12  Emissivity.....................................................................................10 
2.13  Image  Format..............................................................................10 
2.14  Factory  Reset..............................................................................10 
2.15  Color  Palette................................................................................11 
2.16  Color  Palette  Guide.....................................................................11 
2.17  View  Image..................................................................................12 
2.18  Delete..........................................................................................13

 

3  Technical  Specifications.......................................................................15 

 

 

 

Summary of Contents for TVT280

Page 1: ...3 Display OFF 3 2 4 Menu Screen 3 2 5 Measurement Screen 5 2 6 Display Brightness 7 2 7 Date and Time 7 2 8 Auto off Timer 8 2 9 Hi Low Temperature Alarm 8 2 10 Auto Monitor Alarm 9 2 11 Temperature Unit 9 2 12 Emissivity 10 2 13 Image Format 10 2 14 Factory Reset 10 2 15 Color Palette 11 2 16 Color Palette Guide 11 2 17 View Image 12 2 18 Delete 13 3 Technical Specifications 15 ...

Page 2: ...hermometer Product Introduction 1 1 Front and Rear Panel Features 1 Indicator light 2 Display Screen 3 Menu key 4 Left key 5 Up Down key 6 Right key 7 Power key 8 Measure key 9 Camera 1 2 Side Panel Features 10 USB insert ...

Page 3: ...Use Up down button to select and press Measure button to confirm 2 3 Display OFF Press Power button once to turn off display Press Power button again to turn on it Remark The Measurement screen is the default screen when turn on the display 2 4 Menu Screen Press the Menu button to enter Menu mode The default selection is first icon i e Display brightness 2 4 1 Use Up Down Left Right button to sele...

Page 4: ... alarm Auto monitor Alarm To capture the thermal image when over the Temperature Alarm in a period of time Temperature Unit To set temperature unit degree C degree F Emissivity To adjust the emissivity from 0 1 to 1 0 View Image To view the captured thermal image video Image format To set the image output format Bitmap or JPEG Factory Reset To reset factory setting Color Palette To select the ther...

Page 5: ...on to select mode of image 1 Thermal Image 2 Visual Image 3 Overlay Image 2 5 3 Press Left button to select the filter mode 1 Wide Gaussian filter 2 No filter 3 Median filter 4 Noise gate 5 Edge preserving 6 Narrow Gaussian Time Emissivity Image View Area Object Temperature mark Palette guide bar included min max object temperature and humidity ...

Page 6: ...ure button to take the video a The image saved in the internal memory if the SD card is not present b If the SD card presented it saved the image in the SD card c The recording icon appear to indicate the video recording The video is saved in mp4 format When the Measure button release it stopped the recording and save in the memory 2 5 6 Touchable object temperature mark ...

Page 7: ...ncrease decrease the of display brightness 2 6 2 Press Measure to confirm and back to the previous screen 2 6 3 Press Menu to back to the previous screen 2 7 Date and Time 2 7 1 Press Up Down button to increase decrease the selected item 2 7 2 Press Left Right button to select the item for change 2 7 3 Press Measure to confirm and back to the previous screen 2 7 4 Press Menu to back to the previou...

Page 8: ...ious screen Remark a The minimum Auto off timer is 0min 30sec b The maximum Auto off timer is 30min 0sec c The timer is for Display OFF only 2 9 Hi Low Temperature Alarm 2 9 1 Press Left Right button to increase decrease the selected item 2 9 2 Press Up Down button to select the Minute or Second 2 9 3 Press Measure to confirm and back to the previous screen 2 9 4 Press Menu to back to the previous...

Page 9: ...he Minute or Second 2 10 3 Press Measure to confirm and back to the previous screen 2 10 4 Press Menu to back to the previous screen Remark a Duration is from 15min 30min 45min 60min 90min and 120min b The default is Auto monitor Alarm Duration is OFF c Press and Hold Measure button to turn ON or OFF the Auto Monitor Alarm 2 11 Temperature Unit 2 11 1 Press Left Right button to select degree C or ...

Page 10: ...2 3 Press Menu to back to the previous screen 2 13 Image Format 2 13 1 Press Left Right button to select BMP or JPG image format 2 13 2 Press Measure to confirm and back to the previous screen 2 13 3 Press Menu to back to the previous screen 2 14 Factory Reset 2 14 1 Press Left Right button to select YES or NO 2 14 2 Press Measure to confirm 2 14 3 Press Menu to back to the previous screen ...

Page 11: ...15 2 Press Measure to confirm and back to the previous screen 2 15 3 Press Menu to back to the previous screen 2 16 Color Palette Guide 2 16 1 Press Left Right button to select ON or OFF 2 16 2 Press Measure to confirm and back to the previous screen 2 16 3 Press Menu to back to the previous screen Palette guide ON Palette guide OFF ...

Page 12: ...te the selected item 2 17 3 Press Menu to back to the previous screen a View Image or Video Image Video For the video press Measure button to start the video Press Left Right button for Previous Next Image or Video Press Menu button back to previous screen b View Image with touchable object temperature mark Original Image New movable temperature mark Touch the screen to show the temperature of tha...

Page 13: ...firm Remark The deleted items is not deleted It will move to the Trash 2 18 Delete 2 18 1 Press Up Down Left Right button to select Image Icon 2 18 2 Press Measure to open the image or video Press and Hold Measure to pop up the recover or permanent delete menu 2 18 3 Press Menu to back to the previous screen a Recover Image Select the Recover and press Measure to confirm The selected item will be ...

Page 14: ...14 TVT280 Visual IR Thermometer Operation Flow rev 0 8 b Permanent delete image Select the Permanent Delete and press Measure to confirm The selected item will be deleted permanently ...

Page 15: ...2 x 32 Thermal Array Humidity Sensor CMOS sensor 6 Internal memory 1GB memory 7 External memory micro SD slot Up to 64GB 8 USB connection Photo upload to PC and USB charging battery 9 Battery life 6hrs T B D 10 Auto Power off time 5min T B D 11 Operating temperature 10 C 50 C 12 Storage temperature 20 C 60 C Thermal Image Specification 1 Resolution of infrared image 32 32 1024 pixel 2 Resolution o...

Page 16: ... 11 Vision option 5 variants 12 Image format PNG JPG 13 Video format MP4 Humidity Specification 1 Measure accuracy 3 RH 0 80 RH 2 Operating range 0 100 RH 3 Display Resolution 1 Software Features To be defined 1 Blending mode Hue blending 2 Temperature Alert High or Low Temperature Alert 3 Image Video recording PNG JPG Image MP4 Video 4 Brightness Adjustable Brightness 5 Auto off function Adjustab...

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