Detector | 640×512, pixel pitch 17µm, spectral range 7 - 14 µm |
NETD | <0.04 °C@+30 °C |
Lens | Standard: 25°×20° Optional: Long EFL 15°×12°, Wide FOV 45°×36° |
Frame Rate | 50 Hz |
Focus | Manual/auto |
Zoom | 1~16× digital continuous zoom |
IR Image | Full-color IR Imaging |
Visible Image | Full-color Visible Imaging |
Image Fusion | Double band Fusion Mode(DB-Fusion TM): Stack the IR image with detailed visible image info so that IR radiation distribution and visible outline info are displayed at the same time |
Picture in Picture | A movable and size-alterable IR image on top of visible image |
Storage (Playback) | View thumbnail/full picture on device; Edit measurement/color palette/imaging mode on device |
Screen | 5”LCD touch screen with 1024×600 resolution |
Objective | OLED HD display, 1024 × 600 |
Image Adjustment | • Auto: continuous, based on histogram • Manual: continuous, based on linear, adjustable electrical level/temperature width/max/min |
Color Template | 10 types + 1 customizable |
Detection Range | • -20 ~ +150°C • 100 ~ +650°C |
Accuracy | • ± 1° C or ± 1 % ( 40 ~100°C ) • ± 2 °C or ± 2 %(Entire Range) |
Temperature Analysis | • 10 points Analysis • 10+10 area(10 rectangle, 10 circle) analysis, including min/max/average • Linear Analysis • Isothermal Analysis • Temperature Difference Analysis • Auto max/min temperature detection: auto min/max temp label on full screen/area/line |
Detection Preset | None, center, max point, min point |
Temperature Alarm | Coloration Alarm(Isotherm): higher or lower than designated temperature level, or in between designated levels Measurement Alarm: Audio/visual alarm (higher or lower than designated temperature level) |
Measurement Correction | Emissivity(0.01 to 1.0,or chosen from the material emissivity list), reflective temperature, relative humidity, atmosphere temperature, object distance, external IR window compensation |
Storage Media | Removable TF card 32G, class 10 or higher recommended |
Image Format | Standard JPEG, including digital image and full radiation detection data |
Image Storage Mode | Storage both IR and visible image in the same JPEG file |
Image Comment | • Audio: 60 second, stored with images • Text: Chosen among the preset templates |
Radiation IR Video (with RAW data) | Real-time radiation video record, into TF card |
Non-radiation IR Video | H.264,into TF card |
Visible Video Record | H.264,into TF card |
Radiation IR Stream | Real-time transmission through WiFi |
Non-radiation IR Stream | H.264 transmission through WiFi |
Visible Stream | H.264 transmission through WiFi |
Timed Photo | 3 sec~24hr |
Visible Lens | FOV matches the IR lens |
Supplement Light | Built-in LED |
Laser Indicator | 2nd level, 1mW/635nm red |
Port Type | USB、WiFi、HDMI |
USB | USB2.0, transmit to PC |
Wi-Fi | Equipped |
HDMI | Equipped |
Battery | Chargeble lithium battery |
Continuous Working Time | Capable of continuous working >3hr under 25℃ normal use conditio |
Recharge Device | Independent charger |
External Power Source | AC Adaptor(90-260VAC input 50/60Hz)or 12V vehicle power source |
Power Management | Auto shut-down/sleep, can be set in between “never”, “5 mins”, “10 mins”, “30mins” |
Working Temperature | -15℃~+50℃ |
Storage Temperature | -40°C~+70°C |
Packaging | IP54 |
Shock Test | 300m/s2 shock, pulse duration 11ms, half-sine wave Δv 2.1m/s, 3 shocks along each of X, Y, Z direction, while the device is not powered |
Vibration Test | Sine wave 10Hz~55Hz~10Hz, amplitude 0.15mm, sweep time 10min, 2 sweep cycles, with the Z axis as the experiment direction, while the device is not powered |
Weight | < 1.7 kg(Battery included) |
Size | 180 mm × 143 mm × 150 mm (Standard lens included) |
Tripod | UNC ¼"-20 |
Radifeel RFT640 Temp Detection Thermal Imager
Explore the Radifeel RFT640 Temp Detection Thermal Imager, a cutting-edge factory-made product. Accurate, efficient, and reliable, this thermal imager is designed for temperature detection with advanced features. Trust our factory for exceptional quality.
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