Enhanced 2024 Model
The Flir K45 is an affordable TIC that gives firefighters a clear view into the darkest, smokiest environments. It displays sharp, 240 × 180 pixel thermal images on a bright 4" screen, to help firefighters navigate easier, make accurate decisions, and find victims faster. Plus the K45 features FSX® Flexible Scene Enhancement, which intensifies structural and textural details in thermal images.
High-performance, Affordable TICs
The maintenance-free sensor produces detail-rich 240 × 180 pixels thermal images to help you navigate easier in smokey conditions.
The K45 withstands a 2-meter drop onto concrete, is water resistant (IP67), and fully operational up to 500°F (5 minutes).
K45 cameras are protected by Flir's 2-5-10 Warranty: 2 years for batteries, 5 for the camera, and 10 years for the detector.
Specifications
| Highlighted | |
|---|---|
| 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 | IR image TI Basic fire-fighting mode Black-and-white fire-fighting mode Fire mode Search-and-rescue mode Heat detection mode Thumbnail gallery |
| Camera weight incl battery | 1.1 ±0.05 kg (2.4 ±0.1 lb.) |
| Camera size [L x W x H] | 120 × 125 × 280 mm (4.7 × 4.9 × 11 in.) |
| Imaging & Optical | |
|---|---|
| Contrast optimization | 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 |
| f number | 1.25 |
| Field of view [FOV] | 51° × 38° |
| Focal Length | 9 mm (0.35 in.) |
| Focus | Fixed |
| Image Frequency | 60 Hz |
| Image Modes | IR image TI Basic fire-fighting mode Black-and-white fire-fighting mode Fire mode Search-and-rescue mode Heat detection mode Thumbnail gallery |
| IR Resolution | 240 × 180 pixels |
| Non_radiometric IR video recording | - |
| 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 |
| Storage Capacity | Up to 200 images |
| Thermal Sensitivity_NETD | <40 mK @ 30°C(86°F) |
| Zoom | 2× digital zoom |
| Environmental & Certifications | |
|---|---|
| Compliance | - |
| 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) |
| Humidity [operating and storage] | IEC 60068-2-30/24 h 95% relative humidity 25°C to 40°C (77°F to 104°F) / 2 cycles |
| 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): infinity 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) |
| Tripod Mounting | UNC ¼"-20 (adapter needed) |
| 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 | >5 hours at 25°C (77°F) ambient temperature and typical use |
| Battery Type | Li Ion |
| Battery voltage | 3.6 V |
| Battery weight | 0.152 kg (0.3 lb.) |
| Charging system | Battery is charged inside the camera 2-bay charger Optional In-truck charger |
| Charging Temperature | 0°C to 45°C (32°F to 113°F) |
| Charging Time | 2 h to 85% capacity, charging status indicated by LEDs |
| Power Management | Automatic shutdown and sleep mode |
| Safety [power supply] | CE/EN/UL/CSA/PSE 60950-1 |
| Start Up Time | <17 s. (IR image, no GUI) |
| Start_up time from sleep mode | <4 s. |
| Measurement & Analysis | |
|---|---|
| Accuracy | ±4°C(±7.2°F) or ±4% of reading, for ambient temperature 10°C to 35°C (50°F to 95°F) |
| Auto Range | Yes, selectable on/off using FLIR Tools® |
| Automatic Hot Detection | Heat detection mode (the hottest 20% of the of scene is colorized) |
| Camera size [L x W x H] | 120 × 125 × 280 mm (4.7 × 4.9 × 11 in.) |
| Camera weight incl battery | 1.1 ±0.05 kg (2.4 ±0.1 lb.) |
| Isotherm | Yes |
| Object Temperature Range | –20°C to 150°C (–4°F to 302°F) 0°C to 650°C (32°F to 1202°F) |
| Set_up Commands | Local adaptation of units, date and time formats |
| Spot Meter | 1.0 |
| General | |
|---|---|
| Compatible with FLIR software | FLIR Tools® |
| Material | PPSU Silicon rubber Aluminium, cast Flame-resistant magnesium alloy |
| Packaging Size | 500 × 190 × 370 mm (19.7 × 7.5 × 14.6 in.) |
| User Interface | |
|---|---|
| Display | 4 in. LCD, 320 × 240 pixels, backlit |
| Languages | English |
| Report Generation | Separate software (FLIR Tools) |
| Communication & Data Storage | |
|---|---|
| File Formats | Standard JPEG |
| Image Storage | Standard JPEG; Image freeze: configurable |
| Image Storage Capacity | 200 images |
| Image Storage Mode | IR only |
| Interfaces | Update from PC devices Data transfer to and from PC |
| Storage Media | Internal flash memory |
| USB | USB Mini-B |
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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.