Product information MultiSpec® RAMAN0 pages

Systems

Product Information MultiSpec® RAMAN

MultiSpec® RAMAN: Detector Array Spectrometer Systems
tt
– Preliminary
MultiSpec Raman is part of the modular spectrometer

stability and no moving parts. MultiSpec Raman contains

systems’ family with fast, simultaneous readout. Based

a laser source and a high-performance, TE-cooled spec-

on versatile 19“ chassis technology, it is the perfect tool

trometer. The Raman probe is connected to fiber-optic

for process applications. The integrated spectrometers

connectors located on the front panel of the system.

are highly sensitive modules with outstanding long-term

The system is operated by a Windows PC.

Features
❚t Temperature-stabilized, 785 nm laser source

❚t Optional process interfacing (OPC, Profibus,

❚t High efficiency spectrometer with 5 cm resolution

t 4-20 mA, I/O) available

❚t Back-thinned, TE-cooled CCD detection

❚t MultiSpec Pro Raman software for Windows

❚t Attachable, flanged probe with fiber-optic light guides

❚t Modular design for flexibility with the laser or

❚t Ethernet or USB interface

t spectrometer cassettes

-1

❚t Software development kits for custom programming

MultiSpec RAMAN
electronics developed by tec5, it allows accurate measurements with unsurpassed dynamic range. The spectrometer
input is a standard SMA fiber-optic connector located on the
front panel of the MultiSpec Raman spectrometer cassette.
Fiber-Optic Raman Probe
The probe attaches to a window or cell to illuminate the
sample to be analyzed. A selection of various focal distances from the front window allows more versatility. Light for
excitation and detected light is guided to/from the MultiSpec
© tec5 AG

| MultiSpec® RAMAN with Probe

Raman chassis by flexible fibers. The probe is equipped
with a security feature that turn off the laser when it is not
attached to a sample window.

Laser Source

System Design

A temperature-stabilized semiconductor laser provides 50-

MultiSpec systems follow a modular concept. All compo-

500 mW of 785 nm excitation light. It is housed in a plug-in

nents, such as spectrometers or light sources, are integrated

cassette with a FPC fiber-optic output connector at the front

into cassettes that can be easily exchanged. Internal system

panel of the laser cassette which allows an easy connection

communication allows the application software to retrieve

to a fiber-coupled Raman probe.

important status information and to control hardware functionality and I/O. Important system parameters like the

Spectrometer Module

light source type and spectral sensor characteristics are

The Raman system uses a high throughput, high-resolution

permanently stored within the cassettes and readout at

spectrometer with a sensitive TE-cooled scientific CCD

system start.

array for detection. In conjunction with state-of-the-art