TR20 Thermal Imaging Camera 320x240 with Hot/Cold Spot Detection

Find heat problems fast and fix them before they get worse. This handheld thermal imaging camera shows you exactly where temperature changes happen, so you can spot issues without guesswork.

From electrical faults to insulation gaps, you see what the eye can’t. Clear thermal images and real-time scanning give you confident answers on the spot.

See hidden heat issues with clarity and control

✅ Detect temperature differences instantly to catch problems early

✅ Scan from -20°C to 550°C for wide real-world inspection coverage

✅ View clear 320×240 thermal images for accurate diagnostics

✅ Identify hot and cold spots automatically to save inspection time

✅ Work longer with a built-in 5000mAh battery and fewer interruptions

✅ Store thousands of images with 8GB memory for reports and tracking

✅ Adjust visibility with 8 color palettes for different environments

Pinpoint heat issues without opening walls or equipment.

This camera uses a 320×240 thermal sensor to capture detailed heat patterns across surfaces. The 2.8" LCD screen displays results clearly, so you can read temperature differences in real time while scanning.

See smooth, real-time scans while moving through spaces.

Automatic hot and cold spot tracking highlights problem areas instantly. Whether you're checking wiring, HVAC systems, vehicles, or building insulation, you get fast visual confirmation of where attention is needed.

Quickly locate problem zones without manual scanning.

With support for 8 color palettes, you can adjust how heat differences appear depending on the environment. Built-in storage lets you capture and keep images for later analysis or reporting without extra tools.

Adapt visibility to different lighting and inspection needs.

The 5000mAh rechargeable battery supports long inspection sessions, while USB-C charging makes it easy to power up between jobs. Auto shutdown helps extend usage when you're moving between tasks.

Stay powered through extended inspection work.

Comfortable handheld design for everyday field use.

Handle HVAC, electrical, and building checks with ease.

Reliable tool for consistent inspection results.

This camera stands out by combining clear imaging, automatic detection, and long battery life in one handheld device. No complicated setup, no constant adjustments—just straightforward scanning and reliable results when you need them.

Get clear thermal insight and solve problems before they escalate.