Uni-T UT303A+ Infrared Thermometer
The Uni-T UT303A+ infrared thermometer is a functional and user-friendly device for non-contact surface temperature measurement in the range of -32°C to 800°C, offering a fast response time of 250 ms and high accuracy of ±1.5°C or ±1.5% for temperatures ≥0°C, while for negative temperatures, the error is determined by the formula ±(1.5°C + 0.1°C/°C). The model is equipped with a single laser pointer for easy targeting, adjustable emissivity (0.1–1.0), and a clear backlit display, allowing for convenient reading of results in various operating conditions.
Practical functionality for everyday use
The Uni-T UT303A+ offers basic yet extremely useful measurement functions, such as MAX / MIN / AVG / DIFF and HOLD, which enable quick analysis of results. Thanks to a 30:1 D:S ratio, it is possible to perform accurate measurements from a greater distance without needing to touch the object being tested. Ergonomic design, intuitive operation, and a rugged housing resistant to drops from heights of up to 1 meter make the device well-suited for everyday use.
Proven quality and reliability
The UT303A+ model is CE and UKCA certified, confirming compliance with European quality and safety standards. It is a robust and reliable solution for those who need fast and accurate non-contact temperature measurement without the need for extensive data logging features.
Included
-
Uni-T UT303A+ infrared thermometer
-
9V battery
-
Carrying case
-
User manual
-
Blister packaging
-
Manufacturer’s packaging
|
Manufacturer
|
Uni-T
|
|
Model
|
UT303A+
|
|
Temperature measurement range
|
-32°C ~ 800°C
|
|
Repeatability
|
0.7°C or 0.7%
|
|
D:S ratio
|
30:1
|
|
Response time
|
250 ms
|
|
Emissivity adjustment
|
0.1 – 1.0
|
|
Spectral range
|
8–14 μm
|
|
Laser
|
single
|
|
Measurement modes
|
MAX / MIN / AVG / DIFF / HOLD
|
|
Measurement memory
|
none
|
|
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
|