Uni-T UT303D+ Infrared Thermometer
Product reference: 9-085023

Uni-T UT303D+ Infrared Thermometer

Uni-T UT303D+ Infrared Thermometer

Product reference: 9-085023

Uni-T UT303D+ Infrared Thermometer

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10659
133,24 €
Product in warehouse

Guarantee
24 month

Delivery from Europe in
8 - 16
business days

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Uni-T UT303D+ Infrared Thermometer


The Uni-T UT303D+ infrared thermometer is a precision device for non-contact surface temperature measurement over a wide range from -32°C to 1300°C, equipped with a dual laser for easy and accurate targeting and a fast response time of 250 ms. It offers high measurement accuracy of ±1.5°C or ±1.5% for temperatures ≥0°C, while for sub-zero temperatures, the error is calculated using the formula ±(1.5°C + 0.1°C/°C). The model features adjustable emissivity (0.1-1.0), a clear color EBTN display, analysis functions (MAX/MIN/AVG/DIFF), and the ability to store up to 99 measurements with date and time, making it an advanced tool for precise non-contact measurements.




Functionality and Measurement Precision


The Uni-T UT303D+ is designed for convenient and accurate operation—thanks to its 30:1 D:S ratio, it enables measurements from a greater distance while maintaining high precision. The device offers visual and audible alarms, a result hold (HOLD) function, data logging, and the ability to perform scheduled measurements. Its rugged construction, resistant to drops from heights of up to 1 meter, ergonomic housing, and backlighting ensure the device performs well in various working conditions.




Proven quality and refined details


The UT303D+ model is CE and UKCA certified, confirming compliance with European quality and safety standards. The design incorporates a dual laser system (Dual Laser) that precisely marks the measurement area, enhancing the user's control and accuracy. Thanks to its refined technical specifications, analytical functions, and data logging capabilities, the device is a robust and reliable tool for those seeking accurate and repeatable measurement results.





Included in the set


  • Uni-T UT303D+ Infrared Thermometer
  • 9V battery
  • Carrying case
  • User manual
  • Blister packaging
  • Manufacturer's packaging








Manufacturer Uni-T
Model UT303D+
Temperature measurement range -32°C ~ 1300°C
Repeatability 0.7°C or 0.7%
D:S ratio 30:1
Response time 250 ms
Emissivity adjustment 0.1 - 1.0 (5 presets)
Spectral range 8-14 μm
Laser Dual Laser
Laser power <1 mW
Display color EBTN, high contrast (35 x 35 mm)
Measurement modes MAX / MIN / AVG / DIFF / HOLD
Measurement memory up to 99 entries (with date and time)
Alarms visual + audible
Operating temperature 0°C ~ 50°C
Storage temperature -20°C ~ 60°C
Operating humidity <90% RH (non-condensing)
Drop test 1 m
Power supply 9V battery
Weight 310 g
Dimensions 172 x 113.5 x 53 mm
Tripod mount yes


Gamintojas UNI-T
Gross weight 470 g.
Net weight 310 g.
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