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K85-N

NFPA 1930:2025-Certified Firefighting TIC, 640 × 480, App-Enabled

The Flir K85-N 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.

Smoke obscures. Flir reveals.
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.

Specifications

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

Export Restrictions

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