Fluke
Fluke Ti401 PRO
$12599.99
Released 2022
Best Thermal Cameras · head-to-head
Fluke Ti401 PRO vs TOPDON TC004
A sourced, side-by-side comparison. TOPDON TC004 is cheaper at $299. Every spec and price links to its source.
TOPDON
TOPDON TC004
$299Cheaper
Which is better: the Fluke Ti401 PRO or TOPDON TC004?
The Fluke Ti401 PRO wins 1 of the 1 specs we compare head to head; the other wins 0. The TOPDON TC004 is the cheaper at $299. Get the Fluke Ti401 PRO for the stronger spec sheet, the TOPDON TC004 to spend less.
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Key specs, head to head
The numbers that decide it, drawn to scale — longer bar wins, the accent bar is the stronger figure.
Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Fluke Ti401 PRO | TOPDON TC004 |
|---|---|---|
| US price | $12599.99 | $299 |
| Brand | Fluke | TOPDON |
| Released | 2022 | — |
| Thermal resolution | 640x480 | 256x192 |
| Visual resolution | 5 MP | — |
| Refresh rate (Hz) | 60 | 25 |
| Netd mk | 75 | — |
| Temp range celsius | -20 to 650 | -20 to 550 |
| Field of view (°) | 34x24 | 56x42 |
| Display size (in) | 3.5 | 3.5 |
| Battery life hrs | 2 | 12 |
| Focus type | LaserSharp Auto Focus | — |
| Weight grams | 1040 | 520 |
Sources — Fluke Ti401 PRO: fluke.com (verified 2026-06-26). TOPDON TC004: topdon.us (verified 2026-07-10).
What's the difference between the Fluke Ti401 PRO and TOPDON TC004?
Where the two actually differ on the specs we track (6 of 10). Matching specs are omitted.
- Thermal resolution: Fluke Ti401 PRO 640x480 vs TOPDON TC004 256x192
- Refresh rate (Hz): Fluke Ti401 PRO 60 vs TOPDON TC004 25
- Temp range celsius: Fluke Ti401 PRO -20 to 650 vs TOPDON TC004 -20 to 550
- Field of view (°): Fluke Ti401 PRO 34x24 vs TOPDON TC004 56x42
- Battery life hrs: Fluke Ti401 PRO 2 vs TOPDON TC004 12
- Weight grams: Fluke Ti401 PRO 1040 vs TOPDON TC004 520