FLIR ONE iOS USB-C Thermal Camera vs FLIR TG165-X Thermal Imaging Camera
Head-to-head spec comparison to help you pick the right thermal camera for your needs.
Spec-by-Spec Comparison
| Spec | FLIR ONE iOS USB-C Thermal Camera | FLIR TG165-X Thermal Imaging Camera |
|---|---|---|
| Form Factor | Phone module | Handheld |
| Native IR | 80 x 60 | 80 x 60 |
| Super Resolution | 240 x 180 | Thermal image enhancement |
| Native IR Pixels | 4800 px | 4800 px |
| Refresh Rate | 9 Hz | 9 Hz |
| Max Temp | 752 F | 572 F |
| Sensitivity | 150 mK class | <70 mK claimed |
| Accuracy | Not published | Not published |
| Field of View | Not published | 51 x 38 degrees |
| Focus | Fixed focus | Fixed focus |
| Close Focus | General inspection | General inspection |
| Visible Camera | Phone camera | No |
| Image Fusion | Yes | No |
| Phone Support | iPhone USB-C | Standalone |
| PC Analysis | No | No |
| Battery Life | Phone powered | Not published |
| Storage | Phone/app storage | Internal image storage |
| Ruggedness | Not published | IP54 class |
| Price | $214 | $399 |
| Rating | 8.1/10 | 8.1/10 |
| Buy on Amazon | Buy on Amazon |
Pros & Cons
FLIR ONE iOS USB-C Thermal Camera
Pros
- FLIR ecosystem and app workflow are easier to trust than many generic modules
- MSX-style visible/thermal context helps homeowners understand what they are seeing
- Tiny enough to keep in a laptop bag or home tool drawer
Cons
- 80 x 60 native thermal detail is limited
- Lower refresh rate than many 25 Hz budget cameras
- iOS USB-C compatibility must match your exact phone
FLIR TG165-X Thermal Imaging Camera
Pros
- Trusted FLIR name and rugged inspection-tool positioning
- Good fit for trades-adjacent buyers who want a dedicated tool
- Simpler than app-based modules when you need quick spot checks
Cons
- Native thermal resolution is low for the price
- Lower refresh than many budget 25 Hz imagers
- Buyers paying for the FLIR ecosystem should know the pixel tradeoff
Our Verdicts
FLIR ONE iOS USB-C Thermal Camera
The FLIR ONE iOS USB-C is the safest iPhone-connected pick when brand trust and image context matter more than raw native pixels.
FLIR TG165-X Thermal Imaging Camera
The FLIR TG165-X is the conservative tool pick, not the pixel-value pick. It makes sense when ruggedness and FLIR familiarity matter more than maximum resolution per dollar.
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