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  • QEPro Spectrometers

QEPRO-RAMAN-532

Item Code: QEPRO-RAMAN-532

Lead Time: 8 weeks

Software
$264.00
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Product Details

The QE Pro-Raman-532 is a preconfigured spectrometer for 532 nm Raman excitation, using a 1200 lines/mm grating and 25 µm slit. Additional Raman configurations (for 785 nm excitation and other wavelengths) are possible using a custom-configured QE Pro spectrometer.

Designed with gold-coated mirrors and a back-thinned FFT-CCD detector, the QE Pro offers a low noise floor even at long integration times. Its ability to deliver sharp peaks from very weak Raman signals makes it an excellent choice for general Raman spectroscopy of chemicals and organic materials, which benefit from reduced autofluorescence that results in better overall signal to noise.

Product Overview

  • Portable – small footprint, light weight, fiber optic-based spectrometer
  • Sensitive – high quantum efficiency detector
  • Powerful – signal-to-noise ratio of >1000:1
  • Stable – cooled detector allows low light detection and prevents spectral distortion

Need a custom configured spectrometer?

Flexibility in the selection of gratings, slits and other components
allows users to customize solutions for specific measurement challenges.

Contact us to find out how a spectrometer can be configured.

Specifications

Select model to see full specifications

Spectroscopy:

Raman Shift:
150cm(-1) - 4000cm(-1)
Optical Resolution:
14 cm-1 FWHM (typical)
Integration Time:
8ms - 3600s
Dynamic Range:
~85000:1
Input Fiber Connector:
SMA 905
Onboard Memory:
15000 spectra
Signal to Noise Ratio:
1000:1 (single acquisition)

Detector:

Grating:
GRATING_#H6
Detector:
Back-thinned
TE Cooled
1044 x 64 element CCD array
Entrance slit:
25 µm
Quantum Efficiency:
90% (peak)

Electronics:

Power Requirement:
Supply voltage: 4.5 – 5.5 V
Strobe Functions:
continuous and single strobe

Communications:

Wired:
USB 2.0
480 Mbps (USB 1.1 compatible)
RS-232 (5-wire)

Environmental:

Humidity:
≤ 90% noncondensing
Operating Temperature:
0 °C – 50 °C

Physical:

Dimensions:
182 mm (7.17 in.) x 110 mm (4.33 in.) x 47 mm (1.85 in.)
Weight:
1.15 kg (2.6 lbs.)
power supply: 0.45 kg (1 lb.)

Accessories

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