FLIR K75 Firefighting Thermal Imaging Cameras (320 × 240 pixels; -20°C ~ 650°C)

IR Resolution: 320 × 240 pixels

Thermal Sensitivity/NETD: <60 mK

Field of View (FOV): 53° × 40°

Object Temperature Range: -20°C to 650°C (-4°F to 1202°F)

Zoom: 2x digital zoom

Image Frequency: 30 Hz

Spectral Range: 7.5 to 14 µm

Pixel Pitch: 12 µm

Detector Type: Focal plane array (FPA), uncooled microbolometer

Display: 4" LCD, 640 × 480, backlit

Display Frame Rate: 60 Hz

Contrast Optimization: Digital enhancement, Flexible Scene Enhancement (FSX®)

Image Modes: Basic, Search, Detection, High Heat, White Hot

Accuracy: ±4°C (±7.2°F) or ±6% of reading (for ambient 10°C to 35°C)

Storage Media: Internal flash memory (approx. 200 files)

Video Recording: MPEG4 to internal flash memory

Wireless Connectivity: Wi-Fi (IEEE 802.11 b/g/n), Bluetooth v. 5.0 EDR + BLE

Ruggedness & Environmental

Encapsulation: IP67 (IEC 60529)

Drop Test: 2 m (6.6 ft) on concrete floor

Operating Temperature Range:

Continuous: -20°C to 60°C (-4°F to 140°F)

15 minutes: 150°C (302°F)

5 minutes: 260°C (500°F)

Vibration/Shock: 2 g (IEC 60068-2-6) / 25 g (IEC 60068-2-27)

Power System

Battery Type: Li-Ion, 3.7 V

Operating Time: Approx. 4 hours at 25°C (77°F)

Charging Time: <3 hours to reach capacity

Charging System: Desktop 2-bay charger (optional in-truck charger available)

Datasheet