S p e ctro m ete rs Ocean Optics pioneered the concept of ... - NDN

SIR Series
Our SIR Series Spectrometers are fiber-based systems that use a unique design
that allows rapid spectral scans over its entire spectral range.
They can also provide real-time data from several discrete wavelengths. Its
compact design allows you to integrate the SIR easily into OEM applications and
online process environments. SIRs are especially useful for laser-based
applications.
SIR Series Spectrometers
Scanning Infrared Spectroscopy
Spectrometer
SIR spectrometers use single-point detectors and high angular resolutiontunable
grating systems. The zero-backlash mechanical design provides superior
accuracy and repeatability.
This combination, along with an innovative 24-bit A/D converter, provides high spectral resolution and very high
signal-to-noise data.
NEW
FOR 2011
Features
- USB 2.0 compliant - Rugged aluminum housing
- Fast data transfer - Extended IR range
Specifications
SIR-2600 SIR-3400 SIR-5000 SIR-6500
Range: 0.9-2.6 µm 1-3.4 µm 2-5 µm 3.0-6.5 µm
Detector: Extended range InGaAs with 2
stage cooler
InAs with 3 stage cooler
MCT Photovoltaic with 3 stage
cooler
Diffraction grating: 600 lines 300 lines 300 lines 150 lines
Optical design: -- Czerny-Turner F3 --
Slits available: -- 10 µm, 50 µm, 100 µm, 200 µm, 500 µm --
Optical input: -- SMA-905/906 with optional lensed input --
Analog resolution: -- 24-bit, 16,777,216 counts --
Triggering options: -- Internal and external synchronizational --
MCT Photovoltaic with 3 stage
cooler
Technical Tip
IR Light Sources
Because SIR Spectrometers cover NIR and mid-IR
wavelengths, you’ll need to consider light sources
with response in those regions. Our HL-2000 Tungsten
Halogen Source has response to about 2000 nm, so
you’ll need something different for most SIR models.
We recommend our Cool Red Light Source, a high-power silicon nitride emitter
with output from ~600-6500 nm. Additional information on the Cool Red is
available in the Light Sources section. Also, you’ll need optical fiber and sampling
accessories that will transmit at the longer mid-IR wavelengths. Some of your options
are described in the table on the next page.
SIR Bench Accessories
SIR-DARK-SHUTTER SIR Dark Reference Shutter
SIR-FILTER-SHUTTER
SIR-SLIT-5
SIR-SLIT-10
SIR-SLIT-50
SIR-SLIT-100
SIR-SLIT-200
SIR-SLIT-500
SIR High-Pass Filter Shutter (2 options)
5 µm Slit for SIR Series
(recommended for SIR-2600 only)
10 µm Slit for SIR Series
50 µm Slit for SIR Series
100 µm Slit for SIR Series
200 µm Slit for SIR Series
500 µm Slit for SIR Series
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