Model NO.: SP-F98
Dispersive Element: Grating Spectrometer
Certification: ISO9001, CE
Customized: Customized
Detection Sensitivity: S/N ≥250 (P-P) or 800(RMS)
Excitation Wavelength Bandwidth: 1nm/2nm/5nm/10nm/20nm
Wavelength Accuracy: ±0.4nm
Wavelength Repeatability: ≤0.2nm
Optical System: Double-Grating Monochromator Automatic Wavelength
Trademark: Xiangyi
Transport Package: Carton/Plywood
Specification: 610mm × 460mm × 365mm
Origin: China
HS Code: 9027300000
- Ultra-high signal-to-noise ratio: thanks to a unique horizontal beam design and a large-diameter concave grating monochromator, the system offers excellent light efficiency and an impressive signal-to-noise ratio. The water Raman peak signal-to-noise ratio exceeds 250:1 (PP) or 800:1 (RMS).
- Ultra-fast scanning speed: with a world-leading wavelength scanning speed of 60,000 nm/min, it can quickly scan three-dimensional fluorescence spectra within just one minute.
- High resolution: adjustable bandwidth levels allow for precise control over both excitation and emission spectra, with options of 1nm, 2nm, 5nm, 10nm, and 20nm. This makes it ideal for analyzing rare earth fluorescent materials and other specialized substances.
- High wavelength accuracy: equipped with a precision wavelength drive mechanism and intelligent calibration, this instrument delivers the highest level of accuracy in its category.
- Advanced scanning capabilities: supports three-dimensional fluorescence scanning, time-based scanning, wavelength difference synchronous scanning, and constant energy differential synchronized scanning functions.
- Low sample volume requirement: only 0.5ml of sample is needed in a 10mm cuvette, making it efficient and cost-effective for testing.
- High-quality components: the xenon lamp and photomultiplier tube are sourced from high-quality Japanese Hamamatsu, ensuring reliable performance and durability.
- Large sample chamber: designed with a spacious sample room, making it easier to replace samples and adjust accessories, enhancing user comfort and convenience.
- Built-in optical gate device: this programmable feature helps manage unstable fluorescent signals or perform sample surveys more effectively, improving analysis accuracy.
- Versatile measurement accessories: includes hole cell holders, multi-fluorescent holders, microcentrifuge tube adaptors, capillary sampling tools, and more, expanding the range of applications significantly.
Specifications:
| Model |
SP-F98 |
| Detection Sensitivity (Water Raman Peak Signal-to-Noise Ratio) |
S/N ≥250 (P-P) or 800 (RMS) |
| Excitation Wavelength Bandwidth |
1nm/2nm/5nm/10nm/20nm |
| Emission Wavelength Bandwidth |
1nm/2nm/5nm/10nm/20nm |
| Minimum Sample Volume |
0.5ml (using 10mm cuvette) |
| Wavelength Accuracy |
±0.4nm |
| Wavelength Repeatability |
≤0.2nm |
| Light Source |
150W automatic deodorizing xenon lamp (Hamamatsu, Japan) |
| Optical System |
Double-grating monochromator with automatic wavelength scanning and double-beam monitoring |
| Fluorescence Receiver |
Original photomultiplier (Hamamatsu, Japan) |
| Excitation Wavelength Range |
200nm~900nm |
| Emission Wavelength Range |
200nm~900nm |
| Wavelength Scanning Speed |
10 positions, fastest 60,000 nm/min |
| Measurement Line |
≥0.995 |
| Gain Adjustment Range |
1~17 position optional |
| Integral Response Time |
7 position options: 8s ~ 20ms |
| Data Output |
Microsoft (R) Excel format, BMP image format |
| Data Transmission |
USB2.0 Interface |
| Light Value Range |
-9999~9999 |
| Peak Intensity Repeatability |
≤1.5% |
| Power Supply |
220V / 50Hz, 110V / 60Hz |
| Standard Power Consumption |
200W |
| Dimensions (mm) |
610mm × 460mm × 365mm |
| Weight |
21kg |
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