FLIR Tau 2 640 19mm 7.5Hz (Slow Video) Thermal Imaging Camera Core
Product Highlights
- 640x512 Pixels
- 32°H x 26°V FoV
- 19mm Lens
- 7.5Hz Exportable NLR
- 30Hz Available
- 17μm Pixel Pitch
- 72 Grams
- LWIR
View the FLIR TAU 2 Series Matrix to compare models.
$7,999.00
SKU
46640019H-SPNLX
Color Palette Comparison (30Hz) |
Color Palette Comparison (7.5Hz) |
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FLIR Tau 2 FeaturesFLIR Tau 2 640 (46640019H-SPNLX) WFOV LWIR Uncooled Thermal Imaging Cameras offer an unmatched set of features such as radiometry, increased sensitivity (<30mK), frame rates, and powerful image processing modes. Some key features include:
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FLIR Tau 2 for OEM ApplicationsSince the electrical functions are common between the Tau 2 640, 336 and 324, integrators have direct compatibility between the different camera formats, and Tau 2 camera versions share many of the same lens options. Making them well-suited for demanding applications like:
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FLIR Tau 2 Out of the Box Video (with VPC Module Kit) |
FLIR Tau 2 Starter Kit Video |
| FLIR Tau Distance Chart | |
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| Overview | Tau 640 | Tau 336 | Tau 324 |
|---|---|---|---|
| Thermal Imager | Uncooled VOx Microbolometer | ||
| FPA / Digital Video Display Formats | 640 × 512 | 336 × 256 | 324 × 256 |
| Analog Video Display Formats | 640 × 480 (NTSC); 640 × 512 (PAL) | ||
| Pixel Pitch | 17 μm | 25 μm | |
| Spectral Band | 7.5 - 13.5 μm | ||
| Full Frame Rates | 30 Hz (NTSC) 25 Hz (PAL) |
30/60 Hz (NTSC) 25/50 Hz (PAL) |
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| Exportable Frame Rates | 7.5 Hz NTSC; 8.3 Hz PAL | ||
| Sensitivity (NEdT) | <50 mK at f/1.0 | ||
| Scene Range (High Gain) | -25°C to +135°C | -25°C to +100°C | -25°C to +135°C |
| Scene Range (Low Gain) | -40°C to +550°C | ||
| Time to Image | <5.0 sec | <4.0 sec | |
| Factory Optimized Video | Yes | ||
| Physical Attributes | Tau 640 | Tau 336 | Tau 324 |
| Size (w/o lens) | 1.75" x 1.75" x 1.18" | ||
| Lensed & Lensless Configurations Available | Yes | ||
| Precision Mounting Holes (M2x0.4) on 3 sides (2 per side) |
Yes | ||
| Sealable Bulkhead Mounting Feature on Lens Barrel (M29×1.0), WFOV Only |
Yes | ||
| Image Processing & Display Controls | Tau 640 | Tau 336 | Tau 324 |
| NTSC/PAL (field switchable) | Yes | ||
| Image Optimization | Yes | ||
| Digital Detail Enhancement | Yes | ||
| Invert/Revert (analog and 8-bit digital) | Yes | ||
| Polarity Control (black hot/white hot) | Yes | ||
| Color & Monochrome Palettes (LUTs) | Yes | ||
| Digital Zoom | 2x, 4x, 8x | 2x, 4x | |
| Continuous Zoom | Yes | ||
| Symbology (256 gray & 256 color) | Yes, single-pixel resolution for all models | ||
| Digital Video | Tau 640 | Tau 336 | Tau 324 |
| LVDS (14-bit or 8-bit) | Yes | ||
| CMOS (14-bit or 8-bit) | Yes | ||
| BT.656 (8-bit) | Yes | ||
| Camera Link (Expansion Bus Accessory Module) | Yes | ||
| Slow Video Option (factory configured) | Yes | ||
| Interfacing | Tau 640 | Tau 336 | Tau 324 |
| Primary Electrical Connector | 50-pin Hirose | ||
| Input Supply Voltage | 4.0 - 6.0 VDC | ||
| Power Dissipation, steady state (max 2.5W during shutter event of approximately 0.5 seconds) | <1.2 W | ~1.0 W | |
| Flat-Field Correction (FFC) Duration | <0.5 sec | ||
| Power Reduction Switch (disables analog video) | Yes | ||
| RS-232 Compatible Communication | 57,600 & 921,600 baud | ||
| External Sync Input/Output | Yes | ||
| Discrete I/O Controls Available | Yes (10-camera minimum) | ||
| Settable Splash Screens | Yes (10-camera minimum) | ||
| User Configurability via SDK & GUI | Yes | ||
| Dynamic Range Switching | No | Yes | |
| Environmental | Tau 640 | Tau 336 | Tau 324 |
| Operating Temperature Range | -40°C to +80°C | ||
| Non-Operating Temperature Range | -55°C to +95°C | ||
| Temperature Shock | 5°/min | ||
| Operational Altitude | +40,000 feet | ||
| Humidity | 5% - 95% non-condensing | ||
| Vibration | 4.3g three axis, 8 hr each | ||
| Shock | 200g shock pulse w/ 11 msec sawtooth | ||
| ROHS | Compliant | ||
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