UNI-T UTx313 Thermal Monocular Instruction Manual

: June 4, 2024
: UNI-T

UNI-T UTx313 Thermal Monocular Instruction Manual

PREFACE
Thank you for purchasing the new UTi384S thermal monocular. 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 and 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.

This warranty is the only compensation you can obtain. Uni-Trend will not be responsible for any special, indirect, incidental or subsequent damage or loss caused by any reason or speculation. As some areas or countries do not allow limitations on implied warranties and incidental or subsequent damage, the above limitation of liability and stipulation may not apply to you.

1. Technical Specifications

UNI-T UTx313 Thermal Monocular Instruction Manual - Technical
Specifications

2. Product Appearance

2.1 Structure

UNI-T UTx313 Thermal Monocular Instruction Manual -
Structure

2.2 Buttons

UNI-T UTx313 Thermal Monocular Instruction Manual -
Buttons

3. Basic Operations

3.1 Power on/off

When the device is connected to USB cable or the battery is enough, long press the power button to power on. The indicator light will on and the time and battery status will show on the screen.

When the device is turned on, long press the power button to power off. The auto power off time can be set in the setting interface.

3.2 Shutter Adjustment

When the device is turned on, short press the power button, and the shutter will close for image correction.

Short press the power button again, the shutter adjustment will finish, the shutter will open automatically, and the device will continue operating normally.

When the image is abnormal, short press the Power button to manually call the shutter for image calibration.

At the same time, the shutter will close regularly to correct images automatically.

3.3 Diopter Adjustment

Rotate the adjustment knob to adjust the eyepiece diopter. When the image becomes clear, stop rotating the knob. This function is suitable for users of different vision to operate the device.

3.4 Palette Switching

When the device is turned on, short press the palette button to switch the palette. The current palette name will show at the bottom of the screen and disappear after 1s. The palette will switch between black hot, white hot, hottest, iron and rainbow.

The current palette will be automatically saved. The next time when the device is turned on, the last saved palette will be displayed.

3.5 Image Zoom

Short press the zoom button, the image will zoom, and the current magnification will show at the bottom of the screen. The magnification will switch between 1 X, 2X and 4X. The current magnification will not be automatically saved. The next time when the device is turned on, the magnification will be 1X.

3.6 Image Capture

Short press the capture button to capture images. In manual mode, short press the capture button, and the current image will be frozen. Short press the capture button again to save the frozen image. When an image has been frozen, short press any button except the capture button to return to the main interface. In automatic mode, short press the capture button, the image will be automatically saved to the SD card.

Note: To ensure a rapid storage speed, if the device has saved 900 images, the remaining number of images that can be saved will show on the top of the screen. If the device has saved 1000 images, the remaining number of images will be 0, and the captured image cannot be saved. The saved images can be deleted when the device is connected to a computer. After deleting some images, the image storage function can continue performing.

UNI-T UTx313 Thermal Monocular Instruction Manual - Image
Capture

4. Other Functions

4.1 Hot Trace

In the main interface, long press the zoom button to tum on the hot trace function. A prompt will show on the bottom of the screen and disappear after is. A square icon will show on the screen, and the highest temperature spot in the scene will be tracked automatically. Long press the zoom button again to exit the function.

4.2 Laser/Center Point Mark

Long press the capture button to turn on the laser. The center point mark will show on the screen. Long press the button again to exit.
Note: There is a deviation between the center point and the laser point.

5. Settings

Long press the palette button to enter the setting interface. Short press the zoom/capture button to move the cursor up/down. Short press the palette button to enter the interface of the selected function or to confirm, and long press the palette button to exit return to the previous page.

The setting items include: GALLERY, CONTINUE ZOOM , OSD SWITCH, BRIGHTNESS, CONTRAST, DATE, TIME, DOE, LANGUAGE, BG CALIBRATION, APO, VIDEO FORMAT, PHOTO MODE, PRODUCT INFO.

5.1 View Pic

Long press the palette button to enter the setting interface. Short press the zoom/capture button to move the cursor up/down and select “GALLERY”. Short press the palette button to enter the picture viewing interface. The photo number will be displayed at the bottom of the screen.

Short press the palette button again to return to the photo directory. The photos can only be deleted on a computer. Long press the palette button to return to the main interface. Note: On the device, users can view the latest 50 photos. On the computer, users can view all photos in the SD card.

UNI-T UTx313 Thermal Monocular Instruction Manual - View
Pic

5.2 Continuous Zoom

Long press the palette button to enter the setting interface. Short press the zoom/capture button to move the cursor up/down and select “CONTINUE ZOOM”. Short press the palette button to enter the continuous zoom interface. The magnification will show at the bottom of the display. Short press or long press the zoom button to zoom in (the maximum zoom is 4X). Short press or long press the capture button to zoom out (the minimum zoom is 1X).

5.3 OSD Switch

Long press the palette button to enter the setting interface. Short press the zoom/capture button to move the cursor up/down and select “OSD SWITCH”. Short press the palette button to set this function. Short press the zoom/capture button to select On/Off, and short press the palette button to confirm the selection. When the OSD switch function is on, the menu icon will be displayed. When the OSD switch function is off, the menu icon will be hidden.

5.4 Brightness

Long press the palette button to enter the setting interface. Short press the zoom/capture button to move the cursor up/down and select “BRIGHTNESS”. Short press the palette button to set this function. Short press the zoom/capture button to adjust the brightness up/down (1-10 levels).

5.5 Contrast

Long press the palette button to enter the setting interface. Short press the zoom/capture button to move the cursor up/down and select “CONTRAST’. Short press the palette button to set this function. Short press the zoom/capture button to adjust the contrast up/down (1-10 levels).

5.6 Date

Long press the palette button to enter the setting interface. Short press the zoom/capture button to move the cursor up/down and select “Date”. Short press the palette button to set this function. Short press the palette button again to step through year/ month/ day. Short press or long press the zoom/capture button to adjust the date.

5.7 Time

Long press the palette button to enter the setting interface. Short press the zoom/capture button to move the cursor up/down and select “TIME”. Short press the palette button to set this function. Short press the palette button again to step through hour/minute. Short press or long press the zoom/capture button to adjust the time.

5.8 DDE

Long press the palette button to enter the setting interface. Short press the zoom/capture button to move the cursor up/down and select “DDE”. Short press the palette button to set this function. Short press the zoom/capture button to select DETAIUOFF/ EDGE.

5.9 Language

Long press the palette button to enter the setting interface. Short press the zoom/capture button to move the cursor up/down and select “LANGUAGE”. Short press the palette button to set this function. Short press the zoom/capture button to switch between Chinese/English, and short press the palette button to confirm.

5.10 BG Adjust

When there is a large difference between the device operating temperature and the environment background temperature, the image quality will be degraded. If the shutter adjustment is not useful at this time, the BG adjust function can be used.

Long press the palette button to enter the setting interface. Short press the zoom/capture button to move the cursor up/down and select “BG CALIBRATION”. Short press the palette button to enter the BG adjust setting interface. A prompt “BG CALIBRATION, PLEASE COVER THE LENS” will show at the top of the screen. Short press the palette button to adjust.

5.11 APO Time

Long press the palette button to enter the setting interface. Short press the zoom/capture button to move the cursor up/down and select “APO”. Short press the palette button to set this function. Short press the zoom/capture button to set the auto power off time, including OFF (default)/5MIN/15MIN/30min/50MIN.

5.12 Video Export

Long press the palette button to enter the setting interface. Short press the zoom/capture button to move the cursor up/down and select “VIDEO FORMAT”. Short press the palette button to set this function. Short press the zoom/capture button to select ON/OFF. When the video export function is turned on, analog video can be exported to an external monitor through the MCX interface.

5.13 Photo Mode

Long press the palette button to enter the setting interface. Short press the zoom/capture button to move the cursor up/down and select “PHOTO MODE”. Short press the palette button to set this function. Short press the zoom/capture button to select MANUAUAUTO.

5.14 Product Info

Long press the palette button to enter the setting interface. Short press the zoom/capture button to move the cursor up/down and select “PRODUCT INFO”. Short press the palette button to enter the product info interface. The product information will be displayed in the upper left corner. Press any button to exit.

6. Detection and Recognition

Taking rabbits (0.35m), wild boars (0.7m) and human beings (1 .7m) as examples, the following table shows the detection distance, recognition distance and identification distance of this thermal monocular.

UNI-T UTx313 Thermal Monocular Instruction Manual - Detection and
Recognition

Note: According to the Johnson criteria, the measurement distance of thermal imagers is still uncertain. It will be affected by objective factors such as the target and the atmospheric environment when detecting.

7. USB Communication

After connecting the USB cable to the computer, users can view and delete pictures taken by the thermal imager on the computer.

8. Charging

This device supports 5V/1A or 5V/2A power adapters for charging. Please use power adapters with safety certification.

9. Safety Instructions

Do not aim the lens of the thermal imager at a strong light source such as the sun or laser for a long time; otherwise the thermal imager will be damaged.
Clean the housing with a damp cloth or soap liquid. Do not use abrasives, isopropyl alcohol or solvents to clean the device housing lens/window.
Do not direct the laser at eyes.
The product must be stored in a dry environment without corrosive gas, away from direct sunlight.
Do not violently disassemble the product to avoid irreversible damage.