The FLIR A6451 is a durable, cooled MWIR thermal imaging camera from the A64xx series designed for demanding industrial applications. It combines a FLIR HOT MWIR detector with high thermal sensitivity, 640 × 512 pixel resolution, and a frame rate of up to 125 Hz. This makes it particularly suitable for capturing fast thermal events and for precise measurement tasks.
Typical applications include non-destructive testing, such as for batteries or aircraft materials, industrial process and quality control, and seal quality inspection in the food, beverage, and pharmaceutical industries. Thanks to GigE Vision, GenICam, and RS-232, the camera integrates well into machine vision and automated inspection systems.
Product Features:
- Model: FLIR A6451
- Product Number: 29674-251
- Detector Type: FLIR HOT MW (SLS)
- Spectral range: 3.0 to 5.0 μm
- Resolution: 640 × 512 pixels
- Pixel pitch: 15 μm
- Thermal sensitivity / NETD: < 30 mK, typically 25 mK
- Sensor cooling: FLIR FL-100 linear
- Full-frame frame rate: programmable from 0.0015 Hz to 125 Hz
- Dynamic range: 14 bits
- Radiometric data streaming: Gigabit Ethernet (GigE Vision)
- Standard video: SDI
- Control: GenICam (GigE), RS-232
- Standard temperature range: -20 °C to 350 °C
- Optional temperature measurement ranges: 45 °C to 600 °C, 250 °C to 2000 °C, 500 °C to 3000 °C
- Accuracy: ≤ 100 °C ± 2 °C; > 100 °C ± 2 °C of the measured value
- Camera aperture: f/2.5
- Available lenses: 17 mm, 25 mm, 50 mm, 100 mm, 200 mm, 50 mm macro
- Focus: motor-driven, compatible with manual operation
- Operating temperature range: -20 °C to 50 °C
- Power supply: 24 V DC, < 24 W constant power
- Weight without lens: 2.3 kg
- Dimensions: 226 × 102 × 109 mm
