FLIR reaches a new level of innovation with the thoughtfully-designed K75 TIC. This thermal firefighting camera not only helps first responders see through smoke and navigate fires safely: it also improves work and training efficiency thanks to its seamless connection to the new FLIR Responder App.
Offering a new single-gain solution for continuous, freeze-free imaging, the K75 reveals dangers such as overheated doors, hidden fire spread, or holes in the floor—giving crews the confidence to move faster and safer in smoke-filled environments. Wireless connectivity to the new Responder App ensures crews can configure cameras efficiently, stream live video for training, and share mission data after the call.
- Products
- Public Safety
- Firefighting Cameras
- FLIR K75
Added to cart
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Seamless imaging and instant colorization
Unlike older cameras that pause when temperatures change, the K75 offers an innovative single-range solution that reveals dangers instantly. With no freezing or delay in colorization due to range changes, you never miss a critical moment.
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Faster scene size-up
The new Search Mode highlights cooler details like hidden fire spread or hot doors, helping you plan a safer entry.
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Smarter decisions in action
Detection Mode shows hot and cold spots instantly for use in overhaul or to facilitate search and rescue missions in low contrast scenes.
Specifications
- IR Resolution
- 320 × 240
- Display
- 4" LCD, 640 × 480, backlit
- Object Temperature Range
- Single range solution operating: -20°C to 650°C (-4°F to 1202°F)
- Image Modes
- 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
- Basic, Search, Detection, High Heat, White Hot
- IR Resolution
- 320 × 240
- 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 to 14 µm
- Thermal Sensitivity/NETD
- <60 mK
- Zoom
- 2× digital zoom
Environmental & Certifications
- Drop
- 2 m (6.6 ft.) on concrete floor (IEC 60068-2-31)
- 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
- 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
- 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
- 5.8 Ah, at 20°C to 25°C (68°F to 77°F)
- Battery operating time
- Approximately 4 hours @ 25°C (77°F) ambient temperature and typical use
- Battery Type
- Li-Ion
- Battery voltage
- 3.7 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
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
- K75 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
Communication & Data Storage
- Image Storage
- Standard JPEG, stored in the camera and the Flir Responder app
- Image Storage Capacity
- 200 files in total
- 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
Media gallery
Related Documents
Export Restrictions
Export Restrictions
The information contained in this page pertains to products that may be subject to the International Traffic in Arms Regulations (ITAR) (22 C.F.R. Sections 120-130) or the Export Administration Regulations (EAR) (15 C.F.R. Sections 730-774) depending upon specifications for the final product; jurisdiction and classification will be provided upon request.
Returns and Shipping Information for Orders Placed on FLIR Websites
Orders placed through FLIR.com will ship via free 2-day expedited service to the contiguous 48 states.
Returns
We offer a 30-day return policy on all products, no questions asked. Your order confirmation will contain instructions on how to contact our Customer Care team to initiate the return.
shipping time cut-offs
Orders placed Monday-Friday before 12:00 PM (noon) EST will likely ship the same day. All other orders will ship the next business day.