FLIR T400bx-Series specifications
| FLIR T420bx | FLIR T440bx | |
| Imaging performance | ||
| Zoom | 1–4× continuous, digital zoom, including panning | 1–8× continuous, digital zoom, including panning |
| Measurement | ||
| Object temperature range | –20°C to +350°C in 2 ranges: -20°C to +120°C or 0°C to +350°C |
–20°C to +650°C in 3 ranges: -20°C to +120°C or 0°C to +350°C +200ºC to +650ºC |
| Image presentation | ||
| MSX | N/A | IR image with MSX |
| Image sketch | N/A | On IR and visual image |
| Image annotations | ||
| Compass | N/A | Camera direction automatically added to every image |
| Imaging Performance | |
| Thermal sensitivity/NETD | <45 mK at 30°C |
| IR resolution | 320 × 240 pixels |
| Field of view (FOV) / Minimum focus distance | 25° × 19° / 0.4 m |
| Spectral range | 7.5 - 13 µm |
| Spatial resolution (IFOV) | 1.36 mrad |
| Image frequency | 60 Hz |
| Focus | Automatic (one shot) or manual |
| Focal Plane Array (FPA) | Uncooled microbolometer |
| Image presentation | |
| Picture in Picture | Scalable IR area on visual image |
| Display | Built-in touch screen, 3.5" color LCD, 320 x 240 pixels |
| Image modes | IR image, visual image, thermal fusion, picture in picture, thumbnail gallery |
| Thermal fusion | IR image shown above, below or within temp interval on visual image |
| Measurement | |
| Accuracy | ±2°C or ±2% of reading |
| Measurement analysis | |
| Difference temperature | Delta temperature between measurement functions or reference temperature |
| Spotmeter | 5 |
| Area | 5 boxes with max./min./average |
| Isotherm | Detect high/low temperature/interval |
| Automatic hot / cold detection | Auto hot or cold spotmeter markers within area |
| Emissivity correction | Variable from 0.01 to 1.0 or selected from list of materials |
| Measurement corrections | Reflected temperature, optics transmission and atmospheric transmission |
| External optics/windows correction | Automatic, based on inputs of optics/window transmission and temperature |
| Measurement function alarm | Audible/visible alarms (above/below) on any selected measurement function |
| Humidity alarm | 1 humidity alarm, including dew point alarm |
| Insulation alarm | 1 insulation alarm |
| Setup | |
| Color palettes | Arctic, Gray, Iron, Lava, Rainbow and Rainbow HC |
| Set-up commands | User programmable button, local adaptation of units, language, date and time formats |
| Storage of images | |
| Image storage | Standard JPEG - including measurement data, on memory card |
| Image storage mode | IR/visual images, simultaneous storage of IR and visual images |
| Periodic image storage | 7 seconds to 24 hours (IR) 14 seconds to 24 hours (IR and visual) |
| Image annotations | |
| Voice | 60 seconds (via Bluetooth) |
| Text | Text from predefined list or soft keyboard on touch screen |
| MeterLink | Connect Extech Clamp Meter EX845 or Moisture Meter MO297 via Bluetooth |
| Sketch | From touch screen |
| Report generation | - Instant Report (.pdf file) in camera including IR and visual images - Separate PC software with extensive report gemeration |
| Digital camera | |
| Built-in digital camera | 3.1 Mpixel (2048 × 1536 pixels), and LED light |
| Digital camera, FOV | Adapts to the IR lens |
| Built-in digital lens data | FOV 53º x 41º |
| Laser Pointer | |
| Laser | Semiconductor AlGalnP diode laser, Class 2, activated by dedicated button |
| Laser alignment | Position is displayed automatically on the IR image |
| Video streaming | |
| Non-radiometric IR video recording | MPEG4 to memory card |
| Radiometric IR video streaming | Full dynamic to PC using USB or Wi-Fi |
| Non-radiometric IR video streaming | Uncompressed colorized video using USB MPEG-4 using Wi-Fi |
| Power System | |
| Battery time | Rechargeable Lithium-ion battery, field replaceable |
| Battery operating time | 4 hours |
| Charging system | In camera, AC adaptor, 2-bay charger or 12 V from a vehicle |
| Power management | Automatic shutdown and sleep mode (user selectable) |
| Environmental specifications | |
| Operating temperature range | -15 °C to +50 °C |
| Storage temperature range | -40 °C to +70 °C |
| Humidity (operating and storage) | IEC 60068-2-30/24 h 95% relative humidity +25 °C to +40 °C |
| EMC | - ETSI EN 301 489-1 (radio) - ETSI EN 301 489-17 - EN 61000-6-2 (immunity) - EN 61000-6-3 (Emission) - FCC 47 CFR Part 15 B (Emission) - ICES-003 |
| Radio spectrum | -ETSI EN 300 328 -FCC Part 15.247 - RSS-210 |
| Bump | 25 g (IEC 60068-2-29) |
| Vibration | 2 g (IEC 60068-2-6) |
| Encapsulation | IP 54 (IEC 60529) |
| Safety | EN/UL/CSA/PSE 60950-1 |
| Data communication interfaces | |
| Interfaces | USB-mini, USB-A, Bluetooth, Wi-Fi, composite video |
| USB | USB-A: Connect external USB device (copy to memory stick) USB Mini-B: Data transfer to and from PC/streaming |
| Bluetooth | Communication with headset and external sensors |
| Wi-Fi | Connects directly to smart phones or tablet PCs for image transfer or via local network |
| Radio | |
| Wi-Fi | Standard: 802.11 b/g Frequency range: 2412-2462 MHz Max output power: 15 dBm |
| Bluetooth | Frequency range: 2402-2480 MHz |
| Antenna | Internal |
| Physical characteristics | |
| Camera weight, incl. battery | 0.88 kg |
| Camera size (L × W × H) | 106 × 201 × 125 mm |
| Shipping size | 180 x 500 x 360 mm |
| Shipping weight | 5.6 kg |
| Tripod | UNC 1/4" - 20 (adapter needed) |
| Standard package | |
| FLIR T420bx, T440bx: Hard transport case, Thermal imaging camera with lens, Battery, Battery charger, Bluetooth® USB micro adaptor, Calibration certificate, FLIR Tools™ PC software download card, Headset, Memory card with adaptor, Power supply incl. multi-plugs, Printed Getting Started Guide, Sunshield, USB cable, User documentation CD-ROM, Video cable, Warranty extension card or Registration card | |