UNI-T UTi89 Pro Thermal Camera - Accurate and Durable Infrared Imager

Published on Aug. 2, 2023, 1:15 p.m.

The UNI-T UTi89 Pro is an excellent thermal imaging camera with 80x60 IR resolution and a 2.8” color display. Its durable construction, accurate temperature measurements, and versatile software make it a great choice for professionals and hobbyists alike. In this review, we’ll take a close look at the key features and performance of this thermal imager.

UNI-T UTi89 Pro

Overview

The UTi89 Pro captures infrared heat radiation and converts it into visible images you can analyze for hot or cold spots. With a temperature range from -4°F to 752°F, it detects subtle temperature differences down to 150mK sensitivity. The 80x60 IR resolution provides decent image quality, while the 320x240 display lets you view images clearly.

Key Features

80x60 IR resolution
150mK thermal sensitivity
2.8” color LCD display
Wide -4°F to 752°F temperature range
Built-in rechargeable battery
IR analysis software included

Design and Build Quality

Enclosed in a durable IP65 rated plastic case, the 0.9 lb UTi89 Pro easily withstands 2 meter drops. Large rubber overmolds on the corners absorb shocks, and the textured grip makes it easy to hold. The intuitive interface uses just 2 buttons, keeping operation simple.

Image Quality and Features

Considering its affordable price point, the UTi89 Pro produces respectable image quality. You can choose between 5 color palettes to best suit your viewing needs. Three on-screen measurement options - center spot, hot spot tracking, and custom ROI - provide temperature data for critical areas. Images and data can be saved to the included 16GB microSD card.

Features and Measurements

The UTi89 Pro offers several handy features for thermography work. Users can choose from 5 different color palettes to best view the thermal data. Three measurement options are also available: center spot, high temperature tracking, and custom ROI (region of interest). These allow important areas to be monitored and measured precisely.

Temperature range spans from -10°C to 400°C, suitable for most building, mechanical, and electrical applications. For convenience, both metric and imperial units are supported.

Usability and Software

In terms of usability, the UTi89 Pro is designed for simple one-handed operation. Navigating menus and settings is straightforward with the arrangement of buttons.

The thermal imager also connects to PC software via USB-C cable for image analysis, reporting, and real-time viewing. The software adds value and expands the capabilities of the camera.

Battery Life

The built-in rechargeable battery lasts over 5 hours per charge. You can extend runtime by using a power bank, or quickly top up the battery thanks to fast charging support. The auto power-off function prevents accidentally draining the battery.

UTi89 Pro

Applications

Building inspection
HVAC maintenance
Electrical inspection
Locating heat loss/gain
Research and science experiments

User Feedback

The UNI-T UTi89 Pro thermal camera has received largely positive feedback from customers. Here are some key points:

Pros

Provides very clear thermal images for the price
Intuitive and easy to use right out of the box
Rugged, durable construction can withstand 2 meter drops
Rechargeable battery lasts 5+ hours per charge
Different color palettes make it easy to analyze images
PC software adds expanded analysis capabilities

Cons

Lower IR resolution compared to more expensive models
Small lag when panning the camera
Software is Windows only, no Mac support
Optional wide angle lens sold separately

The majority of customers find the image quality impressive for the price point. They highlight the accurate temperature measurements, adjustable palettes, and helpful spot indicators. Most users are able to get started without needing the manual. The rugged, IP65 rated body stands up well to field use. Battery life is rated as excellent.

In summary, the UNI-T UTi89 Pro provides reliable thermal imaging at an affordable price point. It’s a great entry-level option suitable for building, electrical, and mechanical applications. The combination of image quality, durability, and ease of use makes this a top choice for the price.

Pricing

The UTi89 Pro costs approximately $260 on Amazon. This is very affordable compared to higher-end thermal imagers that can cost thousands. Extra batteries are available for around $20.

Conclusion

For the price, the UNI-T UTi89 Pro thermal camera provides excellent value. It’s a versatile, durable, and accurate infrared inspection tool suitable for building maintenance, HVAC, electrical systems, and more. Just don’t expect the image clarity of more expensive thermal cameras. Overall, it’s easy to recommend the UTi89 Pro as a budget-friendly option for both DIY and professional users.

UNI-T UTi89 Pro thermal camera