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4-5 Days

FLIR is on a mission to make high quality thermal imaging cameras standard issue equipment for every member of a fire crew. The FLIR K2 makes that possible by providing capability, ruggedness, and reliability at an affordable price. With features such as Multi-Spectral Dynamic Imaging (MSX®), easy-to-use buttons, and operability in temperatures up to 500°C, the K2 is a small investment that pays big dividends–saving lives, protecting property, and ensuring firefighter safety.

Powerful yet affordable

The K2 makes high-quality thermal imaging more accessible so more first responders can help save lives and protect property.

Compact and easy to use

This lightweight camera attaches easily to turnouts, and offers simplified, single-button controls that can be used with heavy gloves.

Rugged and reliable

The K2 withstands a 2-meter drop onto concrete, is water resistant (IP67) and is fully operational up to 500°F (3 minutes).

IR Resolution 160 × 120 pixels
Built-in Digital Camera 640 × 480 pixels
Compatible with FLIR software FLIR Tools®
Detector Type Focal plane array, uncooled microbolometer
Focal Length 1.9 mm (0.075 in.)
Material PPSU Silicon rubber Aluminium, cast Flame-resistant magnesium alloy
Packaging Size 323 × 325 × 110 mm (12.7 × 12.8 × 4.3 in.)
Pitch 12 µm
Spectral Range 7.5–13 µm
Tripod Mounting UNC 1/4"-20
Connection & Communications
Interface Update from PC devices
Corrosion ASTM B117, salt spray, 5% saline solution in 48 hours and 35°C
Drop 2 m (6.6 ft.)
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 hours, 95% relative humidity, 25–40°C (77–104°F), 2 cycles
Magnetic fields EN 61 000-4-8, test level 5 for continuous field (severe industrial environment)
Operating Temperature Range –10°C to 55°C (14°F to 131°F): infinity 85°C (185°F): 15 minutes 150°C (302°F): 10 minutes 260°C (500°F): 3 minutes
Relative Humidity 95% relative humidity, 25–40°C (77–104°F), non-condensing
Shock 25 g (IEC 60068-2-27)
Storage Temperature Range –40°C to 70°C (–40°F to 158°F)
Vibration 2 g (IEC 60068-2-6)
Imaging & Optical
Camera size (L x W x H) 250 mm x 105 mm x 90 mm (9.8 in. x 4.1 in. x 3.5 in.)
Camera weight incl battery 0.7 kg (1.54 lb.)
Depth of Field 0.1 m (0.33 ft.), infinity
Digital Camera FOV 73° × 61°, adapts to the IR lens
f-number 1.1
Field of view (FOV) 47° × 35°
Focus Fixed
Image Frequency 9 Hz
Image Modes Basic fire-fighting mode (default) Black-and-white fire-fighting mode Fire mode Search-and-rescue mode Heat detection mode Cold detection mode Building analysis mode
Multi Spectral Dynamic Imaging (MSX) Yes
Spatial resolution (IFOV) 6.22 mrad
Measurment & Analysis
Accuracy ±4°C (±7.2°F) or ±4% for ambient temperatures of 10–35°C (50–95°F)
Automatic Hot Detection Heat detection mode (the hottest 20% of the of scene is colorized)
Isotherm Yes
Object Temperature Range –20°C to 150°C (–4°F to 302°F) 0°C to 500°C (32°F to 932°F)
Spot Meter 1
Thermal Sensitivity/NETD <100 mK @ 30°C (86°F)
Meter Data
Auto Range Auto, non-selectable
Display 3 in. LCD, 320 × 240 pixels, backlit
Battery capacity 2.6 Ah at 20–25°C (68–77°F)
Battery operating time Approximately 4 hours at 25°C (77°F) ambient temperature and typical use
Battery Type Li ion
Battery voltage 3.6 V
Battery weight 0.119 kg (0.26 lb.)
Charging system Battery is charged inside the camera or in a dedicated charger
Charging Temperature 0–45°C (32–113°F)
Charging Time 2.5 h to 90% 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 30 seconds
Start-up time from sleep mode 10 seconds
Storage Media
Image Storage NA
Image Storage Capacity NA
Image Storage Mode NA

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  • Availability: 4-5 Days
  • Brand: FLIR
  • Model: FLIR-K2