Rank #7 in Best Thermal Imaging Cameras 2026: 10 Ranked, and Why £149 Beats £179
TOPDON TC004 Mini Thermal Imaging Camera, 160×120 IR
- Rating
- 4.9
- Ratings
- 51
- Rank
- #7
Price and rating as shown on Amazon when we collected them. Both change.
The TOPDON TC004 Mini is a handheld thermal camera sitting at number 7 in our guide to thermal imaging cameras. On the listing we pulled, it costs £149.97, carries a 4.9 rating from 51 reviews, and declares a native 160 x 120 thermal sensor boosted to 320 x 240 with TISR. It weighs in at 350 g in the bullet points, runs up to 14 hours on a charge, and measures from -20°C to 550°C.
The same TC004 Mini also appears in a second Amazon listing, priced £179.99, which declares a smaller native sensor of 128 x 128, a TISR ceiling of 240 x 240 and a narrower -20°C to 450°C range. The cheaper of the two listings is the one claiming the bigger sensor, so the price on its own does not tell you which version you are buying — you have to read the resolution and the temperature range in the bullet points. Everything on this page is taken from the Amazon listing data, not from our own testing.
How those 51 ratings break down
An average hides its own shape. This is the spread behind the 4.9 stars.
Specification
Exactly as published on the Amazon listing, field for field.
| Price | £149.97 |
|---|---|
| Customer rating | 4.9 out of 5 from 51 ratings |
| Native thermal resolution | 160 x 120, enhanced to 320 x 240 with TISR |
| Temperature range | −20°C to 550°C, ±2°C accuracy |
| Thermal sensitivity | Less than 40mK |
| Field of view and refresh rate | 40° x 30°, 25Hz |
| Battery runtime | Up to 14 hours continuous use |
| Weight | 350 g in the bullet points / 410 g in the specifications (as listed) |
What it is up against
The rivals it was ranked against in Best Thermal Imaging Cameras 2026: 10 Ranked, and Why £149 Beats £179.
Questions people ask
What resolution does the TOPDON TC004 Mini actually capture?
The bullet points state 160 x 120 thermal images enhanced to 320 x 240 with TISR, so the 320 x 240 in the title is the boosted figure rather than the native sensor.
What temperature range can it measure?
The listing gives -20°C to 550°C, with ±2°C accuracy and less than 40mK sensitivity for spotting small temperature differences.
How long does the battery last?
Up to 14 hours of continuous operation on a single charge, with adjustable auto power-off at 5, 10, 20 or 120 minutes.
How much does the TOPDON TC004 Mini weigh?
The bullet points say 350 g, while the specification table lists the item weight as 410 g. The listing shows both numbers and does not reconcile them.
Is a battery included?
The specification table says batteries are not included and not required, while a bullet point in the same listing says 1 lithium ion battery is required. The listing does not settle which is correct.
Does it connect to a phone or computer?
Yes. It connects to the TopInfrared app over Wi-Fi for transferring and sharing images, and TopView PC software handles temperature analysis. Onboard storage is stated as 8GB.
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