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Lead Time: 2 - 3 weeks


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Ocean Care Service Plans

Ocean Care Service Plans provide peace of mind when unanticipated events occur. The plans offer coverage above the limited warranty and cover accidental damage to your spectrometer. Additionally, you will receive FREE calibrations, and a guaranteed 5-day turnaround time from when we receive your spectrometer.
Select Plan
Extended Repair Coverage Included
Software Upgrades Included 
Live Tech Support Included 
Accidental Damage FREE (1 per year, Cost reverts to standard pricing thereafter)
Calibrations FREE (1 per year, Cost reverts to standard pricing thereafter)


The QE Pro-Raman+ is a preconfigured spectrometer for 785 nm Raman applications with excellent sensitivity and throughput over a wide spectral range (150 cm-1 to 3000 cm-1).  

Designed with gold-coated mirrors and a back-thinned FFT-CCD detector, the QE Pro-Raman+ offers a low noise floor allowing long integration times. Its ability to distinguish sharp peaks from very weak Raman spectral signatures makes it an excellent choice for analysis of chemicals, pharmaceuticals, illicit drugs, and organic materials. Performing Raman at 785 nm reduces background fluorescence often seen from organic materials.


  • Portable – small footprint, light weight, fiber optic-based spectrometer

  • Sensitive – 3X sensitivity improvement and wider spectral range than earlier QE Pro-Raman

  • Powerful – signal-to-noise ratio of >1000:1 (single acquisition)

  • Stable – cooled detector allows low light detection and extremely long integration times

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.


Subject to change depending on model type


USB 2.0, 480 Mbps (USB 1.1 compatible); RS-232 (5-wire)


Entrance slit:
50 µm
Quantum Efficiency:
90% (peak)


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


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


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


Integration Time:
8ms - 3600s
Optical Resolution:
0.72 nm FWHM (typical)
Raman Shift:
150cm(-1) - 3000cm(-1)
Dynamic Range:
Input Fiber Connector:
SMA 905
Onboard Memory:
15,000 spectra
Signal to Noise Ratio:
1000:1 (single acquisition)


Product Downloads

app note: trace level detection of pesticides on apple skin