FLIR K33 Firefighting Thermal Camera
With simple, one-button operation, one-button image capturing and excellent thermal imaging quality, the FLIR K33 is a must-have for all professional firefighters.
New 2024 Improvements
FLIR has updated the Kxx-Series Thermal Cameras to improve the precision and speed of critical decision-making. First responders will benefit from:
- Improved image clarity and sharpness
- Greater contrast in low and high-contrast areas
- More astute room and depth perception
- Better image performance
These enhanced features work together to provide more efficient navigation and orientation in low and non-visibility areas and prevent user disorientation As a result firefighters can deliver more efficient and safe search and rescue operations, as well as faster fire location.
Serious Fire Protection
With the FLIR K33, firefighters can take their abilities to the next level. By using the power of thermal cameras, you'll be able to:
- See through the dark and smoke
- Spot the body heat of trapped individuals
- Identify structural weakpoints and plan a course of action
- Instantly capture thermal images with the press of a button
FLIR's K33 has the added benefit of an extremely high 60Hz frame rate, giving you smooth, clear images even when you're moving. Most thermal cameras offer frame rates of 9-15Hz - the bump up to 60Hz is an essential for firefighters who must react quickly to a wide variety of difficult challenges.
A clear, high quality 240 x 180 pixel thermal detector is also built into the K33, ensuring you get high quality thermal images either in real time or when capturing by squeezing the trigger.
Intense Detail with FLIR Flexible Scene Enhancement (FSX)
While traditionally thermal cameras display images as a series of blurs where you can only identify colours, FLIR's K33 doesn't.
Thanks to FLIR's unique FSX technology, the K33 will actively blend together digital and thermal images, enhancing detail significantly. Where before you only got a series of blurs, instead you'll be able to more accurately track your movement, identify clear structural problems and work safer, smarter and capture better quality images.
With the bright 4" LCD screen, the exceptional 60Hz frame rate and FLIR FSX all included as standard, FLIR's K33 includes all of the tools a firefighter needs.
Key Features
- See through the dark and through smoke, easily identify structural weakness, detect fire patterns and body heat and much more
- Excellent thermal resolution of 240 x 180 pixels ensures you get high quality images
- Unique FLIR Flexible Scene Enhancement (FSX) helps you to identify structural points and actually see what you need when using the camera
- Exceptional 60Hz frame rate delivers smooth, crisp viewing even when moving
- Startup from sleep mode of less than 4 seconds - ready whenever you need it
- 4", backlit 320 x 240 pixel LCD screen
- Single button operation - ideal for use when working with gloved hands
- Capture images instantly using the built-in trigger
- Automatic heat detection (hottest 20% of the scene is colourised)
- Up to 4 hours operating time - fully rechargeable batteries
- 2-bay charging system with optional truck charger available (sold separately)
- Made tough - withstands drops of up to 2m onto a concrete floor
What's Included?
- FLIR K33 Firefighting Thermal Camera
- 2 x Rechargeable Batteries
- Battery Charger
- Hard Transport Case
- Power Supply
- Printed Documentation
- USB Cable
- Lanyard Strap
- Neck Strap
- Retractable Lanyard
FLIR K-Series Thermal Camera Comparison
K33 | K45 | K53 | K55 | K65 | |
Imaging and Optical Data | |||||
IR resolution | 240 × 180 (43,200 pixels) | 240 × 180 (43,200 pixels) | 320 × 240 (76,800 pixels) | ||
Thermal sensitivity/NETD | <40 mK @ 30°C (86°F) | <30 mK @ 30°C (86°F) | |||
Field of view (FOV) | 51° × 38° | ||||
Image frequency | 60 Hz | ||||
Detector type | Focal plane array (FPA), uncooled microbolometer | ||||
Spectral range | 7.5 - 13.5 µm | ||||
Pitch | 25 µm | ||||
Image Presentation | |||||
Display | 4-inch LCD, 320 × 240 pixels, backlit | ||||
Auto range | Yes, selectable on/off using FLIR K-series camera configurator | ||||
Contrast optimization | Digital image enhancement using FSX | ||||
Image modes | Basic mode | Basic Black and white Fire Search and rescue Heat detection |
Basic mode | Basic Black and white Fire Search and rescue Heat detection |
TI Basic NFPA Black and white TI Basic PLUS NFPA Search and rescue Heat detection |
Measurement | |||||
Object temperature range | -20°C to 150°C (-4°F to 302°F), 0°C to 650°C (32°F to 1202°F) | ||||
Accuracy | ±4°C (±7.2°F) or ±4% of reading, for ambient temperature 10°C to 35°C (50°F to 95°F) | ||||
Video and Images | |||||
Storage media | - | Internal flash memory | |||
Non-radiometric IR video recording | - | - | MPEG-4 to internal flash memory | ||
Storage capacity | - | Up to 200 images | 200 files in total, with a maximum duration of 5 minutes each. The total number of files is co-dependent on the number of saved images. |
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Non-radiometric IR video streaming | Uncompressed colorized video using USB | ||||
USB | USB Mini-B | ||||
Data Communication Interfaces | |||||
Interfaces | Update from PC devices Data transfer to and from PC |
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General | |||||
Battery | 3.6V / 4.4Ah Li-ion, approximately 4-hour operating time | ||||
Charging system | 2-bay charger Optional In-truck charger |
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Charging time | 2 h to 85% capacity, charging status indicated by LEDs | ||||
Start-up time | <17 s. (IR image, no GUI) | ||||
Camera weight, including battery | 1.1 ±0.05 kg (2.4 ±0.1 lb) | ||||
Camera size (L × W × H) | 120 mm × 125 mm × 280 mm (4.7 in × 4.9 in × 11 in) | ||||
Tripod mounting | UNC ¼"-20 (adapter needed) | ||||
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. |
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Storage temperature range | -40°C to 85°C (-40°F to 185°F) | ||||
Compliance | - | NFPA 1801-2021 Ex-certified according to ANSI/ UL 121201-2017 and meets Class I Division 2 Groups C and D, Class II Division 2 Groups F and G, Temperature Code T4/T135°C |
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Magnetic fields | EN 61 000-4-8, Test level 5 for continuous field (severe industrial environment) | ||||
Encapsulation | IP 67 (IEC 60529) | ||||
Shock and vibration | 25 g (IEC 60068-2-27), 2 g (IEC 60068-2-6) | ||||
Drop | 2 m (6.6 ft.) on concrete floor (IEC 60068-2-31) |
FLIR K33 Firefighting Thermal Camera Technical Specifications
IR Resolution | 240 × 180 pixels |
Display | 4 in. LCD, 320 × 240 pixels, backlit |
Object Temperature Range | –20°C to 150°C (–4°F to 302°F) 0°C to 650°C (32°F to 1202°F) |
Image Modes | TI-Basic fire-fighting mode |
Contrast optimisation | Digital image enhancement using FSX |
Depth of Field | 0.84 m to infinity (33 in. to infinity) |
Detector Type | Focal plane array (FPA), uncooled microbolometer |
Field of view (FOV) | 51° × 38° |
f-number | 1.25 |
Focal Length | 9 mm (0.35 in.) |
Focus | Fixed |
Image Frequency | 60 Hz |
Non-radiometric IR video streaming | Uncompressed colorized video using USB |
Pitch | 25 µm |
Spatial resolution (IFOV) | 3.6 mrad |
Spectral Range | 7.5–13 µm |
Thermal Sensitivity/NETD | <40 mK @ 30°C (86°F) |
Drop | 2 m (6.6 ft.) on concrete floor (IEC 60068-2-31) |
EMC | EN 61000-6-2:2005 (Immunity) EN 61000-6-3: 2011 (Emission) FCC 47 CFR Part 15 B (Emission) |
Encapsulation | IP 67 (IEC 60529) |
Reviews
SKU | 72203-0411 |
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Manufacturer Part Code | 72203-0411 |
Country of Origin | Estonia |