Preface
Thank you for purchasing this brand new UTi120MS smartphone thermal camera module. In order to use this product safely and correctly, please read this manual thoroughly, especially the safety notes.
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.
1. Specifications
| Parameter | Value |
|---|---|
| IR resolution | 120x90 |
| Frame rate | ≤25Hz (controllable) |
| Spectral range | 8-14μm |
| Pixel size | 17um |
| NETD | < 60mK |
| Field of view | 50°(H)×38°(V) |
| Focus | Focus free |
| Temperature display | Center Spot, High Spot, Low Spot |
| Temperature measurement range | -20°C ~ 400°C |
| Accuracy | For temperature > -10°C, ±2% or ±2°C (whichever is greater, ambient temperature 25°C) |
| Temperature units | °C, °F |
| Temperature resolution | 0.1° |
| Emissivity | 0.01-1.00 adjustable |
| Palettes | Ironbow, Rainbow, White Hot, Red Hot, Black Hot, Lava, Rainbow HC |
2. Connection
Enter the mobile APP. If the thermal camera module (the Device) is not detected, an interface that reminds users to insert it will appear, as shown below.
Image Description: Smartphone screen showing a prompt "Please insert your device." with a graphic of a device being inserted into a phone. Below are navigation icons.
At this time, users can open the "Settings" page, but other functions are unavailable.
After inserting the device, a prompt will pop up, as shown in the following figure.
Image Description: Smartphone screen showing "Loading, please wait" with a spinning indicator.
3. Screen Indicators/Icons
After the device is loaded, the initial smartphone page is shown in the figure below. The palette is Ironbow by default, and the main page is divided into the following sections.
Image Description: Smartphone screen displaying a thermal image. Numbered callouts point to: 1. Center spot value, 2. Upper limit, 3. Temperature bar, 4. Lower limit, 5. Gallery icon, 6. Menu bar icon, 7. PIP icon, 8. Image capture/recording icon, 9. Lo spot, 10. Center spot, 11. Hi spot.
| NO. | Description | NO. | Description |
|---|---|---|---|
| 1 | Center spot value | 7 | PIP |
| 2 | Upper limit | 8 | Image capture/Recording/Saved |
| 3 | Temp. bar | 9 | Lo spot |
| 4 | Lower limit | 10 | Center spot |
| 5 | Gallery | 11 | Hi spot |
| 6 | Menu bar |
4. Gallery
On the initial page, tap "Gallery" (NO.5 in Screen Indicators/Icons) to view the photos/videos. Tap "Select" to select/select all/share/delete photos/videos.
Image Description: Smartphone gallery view showing thumbnails of thermal images and videos, with a 'Select' button.
Tap an image to enter an interface where users can share/delete/preview/edit this image or view its PIP/fusion mode. Tap a video to play/share/fast forward/rewind/full screen play it.
Image Description: Smartphone view of a single thermal image with editing options like 'Rotate', 'Add measurement tools', and 'Brush'.
5. Main Interface
5.1 Switch Camera
Tap ? to switch between the front and rear cameras of the smartphone. The infrared light image will be mirrored.
5.2 Fusion
When users tap the ?️ icon, a slider for adjusting fusion will appear at the top. Dragging the slider can adjust the fusion ratio of visible light and infrared light. Tap the ⚙️ icon at the upper right corner, and then drag the screen to manually adjust the fusion distance.
Image Description: Smartphone screen displaying a thermal image with a fusion slider at the top, showing percentage values for visible and infrared light. An icon at the top right allows manual adjustment.
5.3 On Screen Analyzer
Tap ? to enter the interface for adding measurement tools. Users can add/move/stretch/delete the tools (point/line/rectangle/circle). Tools added in the main interface can be edited in the editing interface.
Tapping the corresponding icon can add a measurement tool and expand a semi-transparent information bar on the right of the interface to display the temperature information of the added tool. When the number of added tools exceeds 6, a prompt "Exceed max tools" will pop up. If users drag a tool to change its position, its temperature information will be updated synchronously. Select a tool and tap the Delete icon (NO.5 in the figure below) to delete it.
Image Description: Smartphone screen displaying a thermal image with measurement tools overlaid: a point, a line, a rectangle, and a circle. A sidebar shows temperature data for these tools.
| NO. | Description |
|---|---|
| 1 | Point |
| 2 | Line |
| 3 | Rectangle |
| 4 | Circle |
| 5 | Delete |
| 6 | Temperature analysis area |
5.4 Palettes
In the main interface, tap ?, and the optional palettes will show on the top of the screen, including Ironbow, Rainbow, White Hot, Red Hot, Black Hot, Lava, Rainbow HC.
5.5 PIP
Tap ?️, and the APP will turn on the smartphone camera and display a small PIP window. Tap the ?️ icon again to turn it off.
Image Description: Smartphone screen showing a thermal image with a small PIP window in the corner displaying a visible light image.
5.6 Image Capture/Video Recording
Slide the camera icon left/right to switch between Image Capture and Video Recording modes. Both photos and videos will be automatically saved in "Gallery" (NO.5 in Screen Indicators/Icons).
Image Description: Smartphone screen showing a thermal image with a camera icon, indicating image capture mode.
Slide the camera icon left/right to enter the video mode. Tap video icon to record videos, and the recording duration will be displayed in the lower right corner. Tap the video icon again to end the recording.
Image Description: Smartphone screen showing a thermal image with a video recording icon and a timer, indicating video recording mode.
5.7 Shutter Calibration
a. When the device is on, Shutter will automatically activate for calibration according to ambient changes or the different temperature of measured target.
b. Tap the cross cursor to activate Shutter manually.
6. Settings
Tap ⚙️ to enter the setting interface. Users can perform the following functions.
Image Description: Smartphone screen displaying the 'Setting' menu with options like Language, Temperature unit, Audio recording, Temperature mark, Temperature alarm, Emissivity, Distance, Help, and About.
| Main menu | Submenu |
|---|---|
| Language | English/Chinese |
| Temperature unit | °C/°F/K |
| Audio recording | Turn on/off the sound when recording videos |
| Markup | The following markups can be turned on or off: Center spot, Lo spot, Hi spot |
| Hi/Lo alert | The Hi/Lo alert can be turned on or off. After turning on the alert, the Hi/Lo value can be adjusted. |
| Emissivity | 0.01~1.00 adjustable |
| Measurement distance | 0.5~1.2 adjustable |
| Help | View the user manual |
| About | Display the current device model, communication model and APP version |
7. Cautions
- Do not use soluble liquids on the device, as it may cause damage.
- When using the device, please try to keep it stable and avoid violent shaking.
- Please do not violently disassemble the product to avoid irreversible damage.
- Please avoid hard objects contacting the device lens.
- Please do not point the product lens at high-intensity energy sources (including the sun, laser emission equipment and the reflection sources of these equipment), otherwise, it may affect the measurement accuracy, and damage the infrared detector of the product.
- Please put the product into the carrying box when it is not used.
- Due to different batches, the materials and details of actual products may be slightly different from the graphic information. Please refer to the goods received.
- The experimental data in the manual are theoretical values and all from Uni-Trend's internal laboratories, for reference only. Customers cannot use them as bases for placing orders. If users have any questions, please contact customer service.
8. Compatible Models
iPhone 14 Pro Max, iPhone 14 Pro, iPhone 14, iPhone 13 Pro Max, iPhone 13 Pro, iPhone 13, iPhone 13 mini, iPhone 12 Pro Max, iPhone 12 Pro, iPhone 12, iPhone 12 mini, iPhone 11 Pro Max, iPhone 11 Pro, iPhone 11, iPhone XS Max, iPhone XS, iPhone XR, iPhone X, iPhone 8 Plus, iPhone 8, iPhone 7 Plus, iPhone 7, iPhone 6s Plus, iPhone SE (2nd generation), iPhone 6s, iPhone 6 Plus, iPhone 6
Manufacturer Information
UNI-T
UNI-TREND TECHNOLOGY (CHINA) CO., LTD.
No. 6, Gong Ye Bei 1st Road, Songshan Lake National High-Tech Industrial Development Zone, Dongguan City, Guangdong Province, China
ISO9001 Certified
