Portable Spectroradiometer FS-9300
FS-9100 is a standard handheld spectroradiometer with a wavelength range of 300-1100 nm. It features high cost-effec-tiveness, fast and accurate measurement, and easy operation, making it suitable for applications in vegetation research, forestry science, and agricultural surveys.
FS-9200 has all the functions of the standard handheld spectroradiometer but extends the wavelength range to 300-1700nm. It also has a longer battery life and can be used for water body research, climate change studies, and ecosystem monitoring, helping to assess water quality changes and analyze the impact of climate change on ecosystems.
FS-9300 has a wavelength range of 300-2500 nm and supports accessories such as a pistol-style aiming device and a contact probe handle. It offers more functions and is suitable for a wider range of application.
FS-9300 has a wavelength range of 300-2500 nm and supports accessories such as a pistol-style aiming device and a contact probe handle. It offers more functions and is suitable for a wider range of applications.
The device uses a fiber optic probe for measurements, making it lightweight and highly flexible in actual operation, allowing it to adapt to various complex measurement scenarios.
Designed as a handheld device, it comes with a dedicated carrying case, ensuring easy transportation and storage, which enhances its portability.
The device features real-time display of the probe’s tilt angle and is equipped with a laser pointer to precisely indicate the measurement location, greatly facilitating angle and position adjustments during operation.
It is controlled via a high-definition touchscreen and also supports PC software and Bluetooth connectivity, enabling both remote and local operation, offering users multiple control options.
An integrated high-definition camera provides a clear view of the measurement area, helping users accurately position the target for spectral analysis.
The main unit is specially designed with excellent dustproof and waterproof capabilities, ensuring high durability and resistance to environmental factors, reducing the risk of damage.
Technical Parameters
| Model | FS-9300 |
| Detector | |
| Type | 300-1000nm: CMOS linear array sensor 1000-2500nm: lnGaAs 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 | windows11 |
| 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 | 4.8kg |
