Technical data13
13.12 FLIR A325sc
P/N: 48001-1001
Rev.: 22369
General description
The FLIR A325sc is an excellent choice for those working in R&D and need high frame rates but for
whom 320 × 240 pixel resolution is sufficient. When using the camera in R&D, it is highly recommended
to use the FLIR ResearchIR software from FLIR Systems.
Key features:
• Affordable.
• 16-bit 320 × 240 pixel images at 60 Hz.
• Start-and-stop recording in FLIR ResearchIR using digital input.
• Lenses: 25° included, 15° and 45° optional.
Typical applications:
• Entry- or mid-level industrial R&D.
Imaging and optical data
IR resolution 320 × 240 pixels
Thermal sensitivity/NETD < 0.05°C @ +30°C (+86°F) / 50 mK
Field of view (FOV)
25° × 18.8°
Minimum focus distance 0.4 m (1.31 ft.)
Focal length 18 mm (0.7 in.)
Spatial resolution (IFOV)
1.36 mrad
Lens identification Automatic
F-number 1.3
Image frequency 60 Hz
Focus Automatic or manual (built in motor)
Detector data
Detector type Focal Plane Array (FPA), uncooled
microbolometer
Spectral range
7.5–13 µm
Detector pitch 25 µm
Detector time constant Typical 12 ms
Measurement
Object temperature range
• –20 to +120°C (–4 to +248°F)
• 0 to +350°C (+32 to +662°F)
Accuracy
±2°C (±3.6°F) or ±2% of reading
Measurement analysis
Atmospheric transmission correction Automatic, based on inputs for distance, atmos-
pheric temperature and relative humidity
Optics transmission correction Automatic, based on signals from internal sensors
Emissivity correction Variable from 0.01 to 1.0
Reflected apparent temperature correction Automatic, based on input of reflected
temperature
External optics/windows correction Automatic, based on input of optics/window trans-
mission and temperature
Measurement corrections
Global object parameters
#T559498; r.22370/22370; en-US
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