FEATURES | FLIR T420 | FLIR T440 |
Temperature range | -4°F to 1202°F (-20°C to 650°C) | -4°F to 2192°F (-20°C to 1200°C) |
Zoom | 4X Continuous | 8X Continuous |
LCD Image Sketch | — | Draw on stored images right on touchscreen |
Multi-Spectral Dynamic Imaging (MSX) | — | IR image with enhanced detail presentation |
Measurement Presets | — | Presets for standard measurements |
Profile Measurement Analysis | — | Shows a live graph of temperatures across a line on the image |
COMMON FEATURES |
Frame Rate | 60Hz |
Field of view/Minimum focus distance/FOV Match | 25° x 19° / 1.31ft (0.4m) / Field of View Match where Digital Image FOV adapts to the IR lens |
Focus | Manual/Automatic |
Thermal sensitivity (N.E.T.D) | <0.045°C at 30°C |
Detector Type - Focal plane array (FPA) uncooled microbolometer | 320 x 240 pixels |
Spectral range | 7.5 to 13μm |
Display | Built-in touch-screen 3.5" color LCD |
Image modes | Thermal/Visual/Fusion/P-i-P and Thumbnail Gallery |
Image Storage | 1000 radiometric JPEG images (SD card memory) |
Image annotation | Voice (60 sec); text comments, Sketch, image markers on IR |
Periodic image storage | 7 seconds to 24 hours (IR) and 14 seconds to 24 hours(IR and visual) |
Lens | 25° (optional 6°, 15°, 45°, 90°, Close up 100, 50μm lenses available) |
Video Lamp | Bright LED lamp |
Laser Classification/Type | Class 2/Semiconductor AlGalnP Diode Laser: 1mW/635nm (red) |
Set-up controls | Mode selector, color palettes, configure info to be shown in image, local adaptation of units, language, date and time formats, and image gallery |
Measurement modes | 5 Spotmeters, 5 Box areas, Isotherm, Auto hot/cold spot, Delta T |
Measurement correction | Reflected ambient temperature & emissivity correction |
Video Recording in Camera and Video Streaming | Non-radiometric IR-video recording (MPEG-4 to memory card), Radiometric IR-video streaming (Full dynamic to PC using USB or Wi-Fi), and Non-radiometric IR-video streaming (MPEG-4 using Wi-Fi and uncompressed colorized video using USB) |
Instant Report | Create a Thermographic Inspection report directly in the camera |
Battery Type/operating time | Li-lon/ >4 hours, Display shows battery status |
Charging system | In camera AC adapter/2 bay charging system |
Shock / Vibration | 25G, IEC 60068-2-29 / 2G, IEC 60068-2-6 |
Dimensions/Weight | 4.2x7.9x4.9" (106x201x125mm)/1.94lbs (0.88kg), including battery |
2-5-10 Warranty | When the camera is registered within 60 days: 2 years on Parts/Labor for the Camera; 5 years of Coverage on Batteries; 10 years of Protection on the IR Detector |