The UT302D+ model is a professional infrared (IR) thermometer from UNI‑T, designed for measuring surface temperature without the need for physical contact. This makes it ideal for industrial, service, automation, quality control applications, and for diagnosing operating or hard-to-reach devices. The device allows for quick and safe determination of temperature ranging from very low to very high values.
Thanks to its features, the UT302D+ model can be successfully used in areas such as:
- Diagnostics of electrical installations and machines - measuring temperatures of bearings, motors, transformers, control panels.
- HVAC installation and service work - checking the temperature of air ducts, heaters, air conditioners.
- Food and pharmaceutical industry - measuring temperatures on the surfaces of devices, reproducing process conditions.
- Construction and maintenance - detecting thermal bridges, checking insulation, controlling floors and ceilings.
- Laboratory work and automation - quick temperature measurement in devices, panels, production elements.


Advantages
- Very wide measurement range (up to +1100 °C) - rarely found in this class of devices.
- High accuracy and adjustable emissivity - allows for adaptation to different materials and conditions.
- Numerous measurement modes and alarms - enable real-time monitoring and response to exceedances.
- Ergonomic design and ease of use — the device is ready to operate “out of the box”.
Parameters:
- Temperature measurement range: -32 °C … +1100 °C (-25.6 °F … ~2012 °F)
- Accuracy: +/- 1.5 °C or +/- 1.5% (for range ≥0 °C)
- Repeatability: ~0.7 °C
- D:S (distance : spot): 20 : 1
- Adjustable emissivity: ε = 0.1 … 1.0
- Spectral response: 8 µm … 14 µm
- Response time: ~250 ms


If you need a fast and reliable tool for measuring surface temperature over a wide range, the UT302D+ is a very good option. The device combines high functionality, ease of use, and features useful in many industries - from service and industry to installations and diagnostics. However, it is important to remember the appropriate measurement conditions and that this is a measuring instrument, not a thermal imaging camera
- UT302D+ Pyrometer
- Battery
- 1x 9V
- 172 × 113.5 × 53 mm
- 310
- UT302D+ Pyrometer
- Battery
- 1x 9V
- 172 × 113.5 × 53 mm
- 310
No. 6, Gong Ye Bei 1st Road
Songshan Lake Guangdong Province
Chiny
Email: info@uni-trend.com
Telephone: +86-769-85723888
Geodetów 24
80-298 Gdańsk
Polska
Email: contact@baltrade.eu
Telephone: 58 552 20 20































