RSL-1 portable Raman system
The RSL-1 portable Raman spectrometer is a fully integrated instrument in the Raman system measuring only 12 inches × 6 inches, and is an ideal tool for on-site material testing. Low-Resolution Raman Spectrometer When a sample is illuminated by a laser or single-frequency light, the scattered photon components are mainly elastically scattered light, or Rayleigh components. At the same time, some inelastically scattered photons also appear, among which are Raman components, whose frequency shift corresponds to the vibrational frequency of the sample molecules. The resulting Raman spectrum will provide information about the vibrational structure of the sample. Although high-resolution Raman spectroscopy can give detailed information about the fine structure of sample molecular vibrations, most routine tests only require a resolution of about 15cm-1 — a value that falls within the operating range of a low-resolution Raman spectrometer — to complete the required qualitative or quantitative analysis. Therefore, a device such as the RSL-1 portable Raman spectrometer can be selected, using lower-cost fiber optics and lasers without reducing the effectiveness of the Raman spectral analysis. Fully Integrated Miniaturized System The Ocean Optics miniature portable Raman spectrometer contains all the components needed to perform Raman spectral analysis on site, including a built-in computer with an LCD display, preloaded with software for spectral information matching, allowing convenient quality control, component identification, and verification. The remaining parts of the system include a linear CCD array spectrometer, a 785nm diode laser for sample illumination, a fiber optic sampling probe suitable for liquids, solids, powders, gels, or bulk materials, and a rechargeable battery with an operating time of 2 hours. In addition, there is a fiber optic cable that can help achieve remote sampling, with a maximum length of up to 200m. FDA Compliance The RSL-1 portable Raman spectrometer also features automatic calibration and automatic validation functions, and its operating software complies with the U.S. Food and Drug Administration (FDA) 21-CFR-11 regulations, including audit records, spectral matching, database creation, and automatic detection of data changes.
Overview
Specifications
| Parameter | Value |
|---|---|
| Dimensions | 305 mm × 52 mm × 76 mm |
| Weight | 1,724 g |
| Raman spectral range | 200-2700 cm⁻¹ |
| Resolution | 15 cm⁻¹ |
| Laser | 785 nm solid-state diode laser |
| Laser output | 500 mW |
| Detection device | Linear CCD array detection spectrometer |
| Sampling device | Fiber optic with a probe capable of sampling liquids, solids, and gels |
| Remote sampling | Fiber optic cable, up to 200 m |
| Battery | 2 h rechargeable battery |
| Computer | Built-in computer preloaded with spectral matching software |
| Calibration | Automatic calibration, automatic validation |
Datasheet
Please provide your email to download the datasheet.
Invalid email format. Please try again.
Supplier Information
Loading...
Name
Phone
Organization
Use Case

Database Platform