UNI-T UTi120S Professional Thermal Imager User Manual
- October 30, 2023
- UNI-T
Table of Contents
- Limited Warranty and Liability
- Specifications
- Structure
- LCD Indicators/Icons
- Power On/Off
- Menu
- Image View
- Temperature Mark
- HI/LO Alert
- LED light
- Palette
- Language
- Temperature Unit
- Emissivity
- Laser
- Time & Date
- Brightness
- Auto Power Off
- Auto Save
- Format SD
- Device Info
- Factory Reset
- USB Communication and PC Analysis Software
- Maintenance
- Safety Instructions
- Appendix
- Read User Manual Online (PDF format)
- Download This Manual (PDF format)
UTi41’12DS
P/N: 110401110442X
Professional Thermal lmager
User Manual
Preface
Thank you for purchasing the new UTi120S thermal imager. In order to use this
product safely and correctly, please read this manual thoroughly, especially
the Safety Instructions part.
After reading this manual, it is recommended to keep the manual at an easily
accessible place, preferably close to the device, for future reference.
Limited Warranty and Liability
Uni-Trend guarantees that the product is free from any defect in material and
workmanship within one year from the purchase date. This warranty does not
apply to damages caused by accident, negligence, misuse, modification,
contamination or improper handling. The dealer shall not be entitled to give
any other warranty on behalf of Uni-Trend. If you need warranty service within
the warranty period, please contact your seller directly.
Uni-Trend will not be responsible for any special, indirect, incidental or
subsequent damage or loss caused by using this device.
Specifications
| Sensor | Uncooled infrared focal plane thermal imaging sensor |
|---|---|
| Pixel size | 17pm |
| Infrared spectrum bandwidth | 8-14pm |
| Thermal imaging pixels | 10800 (120’90) |
| Thermal imaging sensitivity | <60mK |
| Field of view (FOV) | 50°(H) x 38°(V) |
| Spatial resolution (IFOV) | 7.6 mrad |
| Rate | 25Hz |
| Minimum imaging distance | 0.1m |
| Focus | Focus-free |
| Temperature range | -20°C – 400°C |
| Accuracy | ±2°C or ±2% , whichever is greater |
(-10°C – 400°C room temperature 25°C)
Measurement units| °C/°F
Resolution| 0.1°C
Emissivity| 0.95 (default) 0.01 – 0.99
Temperature display| Center point temperature,
high/low temperature tracking
Palettes| lava , rainbow HC , black hot ,
white hot, iron, Rainbow
Display type| 2.4″ TFT LCD
Display resolution| 320 x 240
Buttons| 4 buttons (power, up, down, OK) 1 trigger
---|---
Laser| V(Class 2)
LED Light| ✔
Temperature alarms| LCD, LED, buzzer
Image storage| Micro SD Card
Image format| BMP
PC analysis software| ✔
USB communication| Type-C USB
Battery| Li-ion 3.7V/2600mAh 18650
Operating time| Continuous operating time >9h
Charging time| 52.5h
Charging voltage/current| 5V / 2A
Power on speed| Os (wake up) / 5s (power on)
Auto power off| 5min/10min/30min(default)/off
Operating temperature| 0 — 50°C ( 32 —140°F )
Storage temperature| -20 — 60°C ( -4 —140°F )
Operating humidity| < 85%RH ( Operating humidity )
IP rating| IP54
Drop proof| 2m
Product size (LxWxH)| 197 x 72 x 60 mm
Product weight| 310g
Certificates| CE , UKCA, RoHS
Accessories| User manual, Type-C USB cable,
16GB Micro SD card
Structure
| Item | Description |
|---|---|
| 1 | Upper housing |
| 2 | Interface protection cover |
| 3 | Lower housing |
| 4 | USB Type-C interface |
| 5 | SD card slot |
| 6 | Bracket screw hole |
| 7 | Laser emission aperture |
| 8 | LED light |
| 9 | Infrared camera lens |
| 10 | Image capture/trigger |
| 11 | LCD |
| 12 | OK |
| 13 | Up |
| 14 | Power / Back |
| 15 | Down |
LCD Indicators/Icons
Display size: 2.4″ (495mmx377mm)
Display resolution: 320 (vertical) x 240 (horizontal)
| Item | Description |
|---|---|
| 1 | Center point temperature |
| 2 | Center point |
| 3 | Lowest temperature spot |
| 4 | Date and time |
| 5 | Battery status |
| 6 | Temperature Bar |
| 7 | Highest temperature spot |
Power On/Off
When the thermal imager is not turned on, long press the power button for 3s
to power on. When the thermal imager is in the suspend state, short press the
power button for 1 s to power on.
When the thermal imager is turned on, short press the power button for 1s to
enter the suspend state. Long press the power button for 8s, “power off’ will
show on the screen, and the thermal imager will be turned off.
Menu
Short press the OK button to enter the menu interface. Short press the Back button to return to the upper menu. Short press the trigger to directly return to the main interface of the thermal imager.
Image View
In the menu, select Image View, and then short press the OK button to enter the image viewing interface. Press the Up/Down button to select an image. Press the OK button twice to view the Picture Info or Delete images.
Temperature Mark
In the menu, short press the Up/Down button to select Temper Mark, and then short press the OK button to enter the temperature mark interface. Center Point/ Hi/Lo Point/Palette/Date& Time can be set in this interface. For example, select Center Point, and then press the OK button to turn on/off this function.
HI/LO Alert
In the menu, short press the Up/Down button to select HI/LO Alert, and then short press the OK button to enter the alert setting interface. Temper Alert, Buzzer, HI Alert and LO Alert can be set in this interface.
LED light
In the menu, short press the Up/Down button to select Hand Light, and then short press the OK button to turn on/off the flashlight.
Palette
In the menu, short press the Up/Down button to select Palette, and then short press the OK button to enter the palette selection interface. Short press the Up/Down button to step through six palettes: Rainbow, Iron, White Hot, Black Hot, Rainbow HC, Lava, and short press the OK button to confirm the selected palette.
Language
In the menu, short press the Up/Down button to select Setting, and then short press the OK button to enter the submenu. Select Language, and short press the OK button to switch between English/Chinese.
Temperature Unit
In the menu, short press the Up/Down button to select Setting, and then short press the OK button to enter the submenu. In the submenu, short press the Up/Down button to select Temper Unit, and short press the OK button to switch between /”F.
Emissivity
In the menu, short press the Up/Down button to select Setting, and then short press the OK button to enter the submenu. In the submenu, short press the Up/ Down button to select Emissivity, and short press the OK button to set the emissivity.
Laser
In the menu, short press the Up/Down button to select Setting, and then short press the OK button to enter the submenu. In the submenu, short press the Up/ Down button to select Laser, and short press the OK button to turn on/off the laser.
Time & Date
In the menu, short press the Up/Down button to select Setting, and then short press the OK button to enter the submenu. In the submenu, short press the Up/ Down button to select Time& Date, and short press the OK button to enter the setting interface. The Time Format can switch between 12H and 24H. Press the Up/Down button to adjust the value of time and date, and short press the OK button to confirm.
Brightness
In the menu, short press the Up/Down button to select Setting, and then short press the OK button to enter the submenu. In the submenu, short press the Up/ Down button to select Brightness, and short press the OK button to enter the setting interface. The brightness can be Low, Middle or High
Auto Power Off
In the menu, short press the Up/Down button to select Setting, and then short press the OK button to enter the submenu. In the submenu, short press the Up/ Down button to select Auto Power Off, and short press the OK button to enter the setting interface. In this interface, users can set the auto power off time (5/ 10/30min) or turn off the auto power off function.
Auto Save
In the menu, short press the Up/Down button to select Setting, and then short press the OK button to enter the submenu. In the submenu, short press the Up/ Down button to select Auto Save. Short press the OK button to turn on/off the auto save function.
Format SD
In the menu, short press the Up/Down button to select Setting, and then short press the OK button to enter the submenu. In the submenu, short press the Up/ Down button to select Format SD and short press the OK button to enter the setting interface. Press the OK button select Yes or No.
Device Info
In the menu, short press the Up/Down button to select Setting, and then short press the OK button to enter the submenu. In the submenu, short press the Up/ Down button to select Device Info and short press the OK button to enter the information viewing interface. The device information including Code, Firmware, Capacity and Available can be viewed.
Factory Reset
In the menu, short press the Up/Down button to select Setting, and then short press the OK button to enter the submenu. In the submenu, short press the Up/ Down button to select Factory Reset and short press the OK button to enter the setting interface. Press the OK button select Yes or No.
USB Communication and PC Analysis Software
- Please refer to the instructions to download and install the PC software.
- Connect the USB data cable to the computer. Users can view images and analyze data via the PC software.
- To use the PC software correctly, please read the Software User Manual.
- During USB communication, do not directly unplug the USB cable. If users want to disconnect the device when it has been successfully connected to the computer, they can select Remove Device in the lower right corner of the computer.
Maintenance
Use a wet cloth or weak soap solution to clean the outer shell of the device. Do not use abrasives, isopropyl alcohol or solvents to clean the outer shell, lens or window.
Safety Instructions
In order to ensure the measurement accuracy, please read the instructions carefully. Please use this product in accordance with the user manual. Otherwise the free warranty will not be carried out if the product is damaged. Please do not use this product in flammable, explosive, steamy, humid or corrosive environments. Please do not continue to use the product when it is damaged, dropped or corrected, so as to avoid erroneous measurement results. Please refer to the emissivity to get the actual temperature. Otherwise the measured temperature will be inaccurate. Charging will cause the internal temperature of the machine to rise, thereby affecting the measurement accuracy. Therefore, it is recommended not to take measurements when charging the product.
Appendix
| Material | Emissivity | Material | Emissivity |
|---|---|---|---|
| Wood | 0.85 | Black paper | 0.86 |
| Water | 0.96 | Polycarbonate | 0.8 |
| Brick | 0.75 | Concrete | 0.97 |
| Stainless steel | 0.14 | Copper oxide | 0.78 |
| Adhesive tape | 0.96 | Cast iron | 0.81 |
| Aluminum plate | 0.09 | Rust | 0.8 |
| Copper plate | 0.06 | Gypsum | 0.75 |
| Black aluminum | 0.95 | Paint | 0.9 |
| Human skin | 0.98 | Rubber | 0.95 |
| Asphalt | 0.96 | Soil | 0.93 |
| PVC plastic | 0.93 |
UNI-TREND TECHNDLDGV (CHINA) CO., LTD．
No.6, Gong Ye Bei 1st Road,
Longshan Lake National High-Tech Industrial
Development Zone, Dongguan City,
Guangdong Province, China
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