CHN SPEC FS-9300 Portable Spectroradiometer (300–2500nm)
Detector
Type:
300–1000nm: CMOS linear array sensor
1000–2500nm: InGaAs detector, two-stage cooling
Optical parameters
Spectral range: 300–2500nm
Wavelength repeatability: ± 0.1nm @ VIS, ± 0.5nm @ SWIR
Wavelength accuracy: ± 0.5nm @ VIS, ± 1.1nm @ SWIR
Spectral resolution:
300–1000nm: up to 1.7nm
1000–2500nm: up to 15nm
Input: 1.5m optical fiber
Field of view: Standard 25°, 1°/8°/15° optional
Maximum radiation: VNIR 2 times sunlight / SWIR 10 times sunlight
Signal-to-noise ratio:
300–1000nm: 380:1
1000–2500nm: 1200:1
Spectral sampling interval:
Visible light: 0.4nm
Short-wave infrared: 5.0nm
Number of hardware spectral averages: Up to 100 times
Electrical parameters
Operating system: Windows 11
LCD screen: 7 inches 1280×800 (IPS+HD+300ANSI)
Integration time: 1ms–1000ms (1s) automatic optimization integration time
Data output interface: TYPE-C—USB2.0, Bluetooth
Geographic location: Built-in GPS positioning system
Power supply: Built-in battery: Li-ion battery 9000mAh
Battery life: Estimated 6 hours
Power supply: External power adapter 12V 6A charging
Storage temperature: -20℃~+65℃
Operating temperature: -20~50℃
Working humidity: <90% RH (no condensation)
Physical parameters
Waterproof rating: IP54
Dimensions: 359.8×336×117.8 mm
Weight: 4.8 kg
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