Flir Thermal Cameras
FLIR K85-N Thermal Imaging Camera
FLIR K85-N Thermal Camera
NFPA 1930:2025-Certified Firefighting TIC, 640 × 480, App-Enabled
The Flir K85-N Thermal Imaging Camera gives firefighters clearer vision and greater confidence in smoke-filled, high-heat environments.
Fully certified to NFPA 1930:2025, this next-generation TIC combines sharp 640 × 480 resolution, enhanced contrast, and a single-range imaging solution that reveals critical scene detail without switching ranges or losing situational awareness.
Purpose-built firefighting modes help crews adapt to changing conditions on the fireground, while improved ergonomics, easier cleaning, and high-clarity zoom support faster, more effective operation. Plus, seamless connectivity with the Flir Responder App extends the camera’s value before, during, and after the mission through camera setup, over-the-air updates, wireless streaming, media handling, reporting, training, and post-incident review.
Fully certified to NFPA 1930:2025, the K85-N gives departments a future-ready firefighting TIC aligned with the newest standard.
With 640 × 480 resolution, enhanced contrast, and a single-range imaging solution, the K85-N helps firefighters see critical details in smoke and high heat without interruptions, image freeze, or loss of awareness.
Compatibility with the Flir Responder App gives crews more than just on-scene visibility: it supports camera setup at the station, wireless streaming in operation, and faster media handling, training, and post-incident review afterwards.
| Highlighted | |
| IR Resolution | 640 × 480 |
| Display | 4" LCD, 640 × 480, backlit, 60 Hz display frame rate |
| Object Temperature Range | Single range solution operating: -20°C to 650°C (-4°F to 1202°F) |
| Image Modes | TI Basic, Search, Detection, High Heat, White Hot |
| Imaging & Optical | |
| Contrast optimization | Digital enhancement, Flexible Scene Enhancement (FSX®) |
| Detector Type | Focal plane array (FPA), uncooled microbolometer |
| Field of view (FOV) | 53° × 40° |
| Image Frequency | 30 Hz |
| Image Modes | TI Basic, Search, Detection, High Heat, White Hot |
| IR Resolution | 640 × 480 |
| Non-radiometric IR video recording | MPEG4 to internal flash memory |
| Non-radiometric IR video streaming | Uncompressed colorized video using USB and MPEG-4 Stream over Wi-Fi to Flir Responder app |
| Pitch | 12 µm |
| Spectral Range | 7.5 µm to 14 µm |
| Thermal Sensitivity/NETD | <60 mK |
| Zoom | 2x digital zoom |
| Environmental & Certifications | |
| Compliance | NFPA 1930:2025 |
| Drop | 2 m (6.6 ft) on concrete floor (IEC 60068-2-31) |
| EMC | EN 301 489-1 RED |
| EN 301 489-17 | |
| EN 55032 Class B (Emission) | |
| EN 55035 (Immunity) | |
| EN 61000-6-2 Immunity according to Industrial EN 61000-6-3 380-480 MHz | |
| EN 61000-6-3 800-960 MHz | |
| EN 60945 Maritime equipment | |
| FCC 47 CFR part 15 B, class B (Emission) | |
| ICES-003 | |
| Encapsulation | IP67 (IEC 60529) |
| Humidity (Operating and Storage) | IEC 60068-2-30/24 h 95 |
| Magnetic fields | EN 61 000-4-8, Test level 5 for continuous field (severe industrial environment) |
| Operating Temperature Range | -20°C to 60°C (-4°F to 140°F) |
| 150°C (302°F): 15 min | |
| 260°C (500°F): 5 min | |
| Relative Humidity | 95% relative humidity 25°C to 40°C (77°F to 104°F) non-condensing |
| Safety | CE/EN/UL/CSA/PSE 60950-1 IEC 62368 |
| Shock | 25 g (IEC 60068-2-27) |
| Storage Temperature Range | -40°C to 85°C (-40°F to 185°F) |
| Vibration | 2 g (IEC 60068-2-6) |
| Power | |
| Battery capacity | 6.2 Ah, at 20°C to 25°C (68°F to 77°F) |
| Battery operating time | Approx. 4 hours @ 25°C (77°F) ambient temperature and typical use |
| Battery Type | Li-Ion |
| Battery voltage | 3.6 V |
| Charging system | Desktop 2-bay charger |
| Optional in-truck charger | |
| Charging Temperature | 0°C to 45°C (32°F to 113°F) |
| Charging Time | <3 h to capacity enough for 3 h operation |
| Power Management | Automatic shutdown and sleep mode |
| For documents like MSDS and UN38.3 test reports/summaries, see: https://support.flir.com/resources/msds | |
| Measurement & Analysis | |
| Accuracy | ±4°C (±7.2°F) or ±6% of reading, for ambient temperature 10°C to 35°C (50°F to 95°F) |
| Object Temperature Range | Single range solution operating: -20°C to 650°C (-4°F to 1202°F) |
| General | |
| Package Includes | Infrared camera |
| Battery (2 ea.) | |
| Battery charger | |
| Carabiner strap | |
| Power supply | |
| Printed documentation | |
| Retractable lanyard, 16 N (58 oz) | |
| USB cable | |
| User Interface | |
| Display | 4" LCD, 640 × 480, backlit, 60 Hz display frame rate |
| Communication & Data Storage | |
| File Formats | Standard JPEG, stored in the camera and on the Flir Responder app |
| Image Storage Capacity | 200 files in total (N.B. The total number of files varies dependent on the number of saved video clips) |
| Interface | Update via OTA (Wi-Fi using the Flir Responder app) |
| Legacy support for updates from PC and data transfer to and from PC | |
| Storage Media | Internal flash memory |
| USB | USB-C |
Returns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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