The Uni-T UT303D+ infrared thermometer is a precision device for contactless surface temperature measurement, covering a range from -32°C to 1300°C.

It is equipped with a dual laser for easy and accurate targeting and features a fast response time of 250 ms.

• Measurement accuracy: ±1.5°C or ±1.5% for temperatures ≥0°C.
• For temperatures below zero, the error is calculated by the formula ±(1.5°C + 0.1°C/°C).
• Adjustable emissivity: 0.1-1.0.
• Clear EBTN color display.
• Analysis functions: MAX/MIN/AVG/DIFF.
• Ability to store up to 99 measurements with date and time.

The Uni-T UT303D+ is designed for easy and precise operation, thanks to the D:S ratio of 30:1, allowing measurements from longer distances with high accuracy. It offers visual and audible alerts, result hold function (HOLD), data logging, and the capability for scheduled measurements. Its construction is robust, resistant to drops from heights up to 1 meter, with an ergonomic casing and backlight.

The UT303D+ model comes with CE and UKCA certification, confirming compliance with European quality and safety standards. The design includes a dual laser system for increased accuracy in the measurement area.

• 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

Spectral range: 8-14 μm

Laser: Dual laser