MILESEEY TR120 Handheld Infrared Thermal Imager User Guide

June 11, 2024
MILESEEY

MILESEEY LOGO TR120
Handheld Infrared Thermal Imager
User’s GuideMILESEEY TR120 Handheld Infrared Thermal
Imager

TR120 Handheld Infrared Thermal Imager

Preface
Thank you for purchasing the new TR120 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
MILESEEY 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 entitied to give any other warranty on behalf of MILESEEY . If you need warranty service within the warranty period, please contact your seller directly.
MILESEEY 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
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Laser| ✔ (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| ≤2.5h
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, 32GB Micro SD card

Structure

MILESEEY TR120 Handheld Infrared Thermal Imager -
Structure

Item Description Item Description
1 Upper housing 9 Infrared camera lens
2 Interface protection cover 10 Image capture/trigger
3 Lower housing 11 LCD
4 USB Type-C interface 12 OK
5 SD card slot 13 Up
6 Bracket screw hole 14 Power / Back
7 Laser emission aperture 15 Down
8 LED light

LCD Indicators/icons

Display size: 2.4″ (495mmx377mm)
Display resolution: 320 (vertical) 240 (horizontal)

MILESEEY TR120 Handheld Infrared Thermal Imager - LCD
INdicators

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 15 to power on.
When the thermal imager is turned on, short press the power button for 15 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.

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.

MILESEEY TR120 Handheld Infrared Thermal Imager - Image
View

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/ HilLo 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.

MILESEEY TR120 Handheld Infrared Thermal Imager - Temperature
Mark

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.

MILESEEY TR120 Handheld Infrared Thermal Imager -
Language

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 betweenC/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.

MILESEEY TR120 Handheld Infrared Thermal Imager - Time
date

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

  1. Connect the USB data cable to the computer. Users can view images and analyze data via the PC software
  2. To use the PC software correctly, please read the Software User Manual
  3. 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, 5o 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

Copyrights
The product specifications are subject to change without notice, all final interpretation rights were reserved by Mileseey Technology Co., Ltd. Al trademarks, product images,technical parameters are properties of Mileseey Technology Co., Ltd. Al rights reserved.

Contact us
Shenzhen Mileseey Technology Co., Ltd.
Add: No.3601 Block A, Tanglang Town Plaza West, Fuguang Community,
Taoyuan Street, Nanshan District, Shenzhen, China
Web: www.mileseeytools.com
E-mail: service@mileseey.com
MILESEEY has started researching and development manufacturer of quality optical products including laser level, laser measure device, Golf rangefinder, and binoculars since 2009.
Focus on the development, researching, and manufacturing for over 12 years.
We strive to provide you with premium qualified products and atisfying customer service to make your life easier and smarter.

Warranty
30-Day return and refund guarantee, 12-Month warranty, lifetime technique support by MILESEEY.
Please feel free to reach us with any concerns,
Email: service@mileseey.com.
We strive to reply to you within 24hours.

Shenzhen Mileseey Technology Co., Ltd.
Add: No.3601 Block A, Tanglang Town Plaza West,
Fuguang Community, Taoyuan Street,
Nanshan District, Shenzhen, China
Web:www.mileseeytools.com
E-mail:service@mileseey.com
Made in ChinaMILESEEY TR120 Handheld Infrared Thermal Imager - ICON
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Documents / Resources

| MILESEEY TR120 Handheld Infrared Thermal Imager [pdf] User Guide
TR120E, TR120, TR120 Handheld Infrared Thermal Imager, Handheld Infrared Thermal Imager, Infrared Thermal Imager, Thermal Imager
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