Process Instruments specialize in Raman instrumentation and Raman laser sources. Autosampler for the PI-200 bench-top model The on-line PI-200 instrument offered by Process instruments can be used for real-time on-line analysis of finished gasoline, gasoline component streams, diesel fuel, jet fuel and kerosene to mention a few of the applications. and others. For more information on Process Instruments Raman Instrumentation and applications please contact us info@windwarda.com
Offering Raman analysis and chemometric model development their unique technology can be used for multiple applications.
The process includes collecting spectra from customer's samples, building chemometric models, training customers in model maintenance and determining optimum laser excitation wavelength, sample configuration, and CCD detector required for specific applications.
The PI-200-L Bench-top Configuration
The PI-200 Raman instrument can be used in the laboratory or on-line for process control. The instrument incorporates a frequency-stabilized, narrow-line width diode laser, a temperature controlled optically fast fiber-coupled spectrograph, very low noise Andor CCD camera TE-cooled to -60 deg C and the PROspect data acquisition and analysis software. The PROspect software can be combined with GRAMS/32 for real-time chemometrics and process control applications.
The instrument design offers very high signal levels while retaining high resolution.
The PI-200 Raman instrument can be used for a wide range of applications such as:
It can monitor the following properties:
The PI-200-I for on-line applications.
The on-line immersion Raman probe interfaces directly into the process stream allowing one to monitor directly at the process conditions. The probe is intrinsically safe since it does not require any electrical connections and the only light is transmitted via fiber-optic cables to and from the probe.
The probes can be manufactures from a variety of materials including 316-SS, carbon steel, alloy-20, hastelloy etc. The probes are designed to be retractable for easy access and cleaning. Sample excitation and collection is conducted through a sapphire window located at the immersed end of the probe. High temperature and pressure probes are also available.
To summarize, Process Instruments offer a technologically advanced way of Raman modeling for a wide variety of applications. Quick, easy and accurate it also has the advantage of not needing samples to be conditioned or treated before gathering spectra.
