Skip to content
  • QEPro Spectrometers


Item Code: QEPRO-FL

Lead Time: 6 weeks

13 607,00 €

215,00 €
Please confirm by checking the box.
Would you like to protect your product?
Your Service Plan

13 822,00 €

Total Price

Online prices exclude taxes, logistics and customs and trade tariffs. Select your “ship to” country for accurate pricing. All offline purchases require a quotation.

Couldn't update

This product is not available to purchase online.
Please contact us for further details.

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
Accidental Damage FREE (1 per year, Cost reverts to standard pricing thereafter)
Calibrations FREE (1 per year, Cost reverts to standard pricing thereafter)
Extended Repair Coverage Included
Live Tech Support Included 
Software Upgrades Included 

Product Details

The QE Pro is a high sensitivity spectrometer with low stray light performance. It is ideal for a wide range of low light level applications such as fluorescence, DNA sequencing and Raman analysis. Custom and preconfigured absorbance and fluorescence options are available.

The sensitivity and large dynamic range of the QE Pro combine to make it the highest-performance miniature spectrometer in its class. Absorption, reflectance, fluorescence and Raman measurements all benefit from the superior performance of the QE Pro. For advanced measurements, spectral buffering ensures data integrity at high collection rates; advanced optoelectronics and thermoelectric cooling combine to provide thermal stability over long-term measurements.

The QE Pro-FL is a preconfigured option for fluorescence. It has a wide-range grating and 200 µm slit.

Product Overview

  • Sensitive – high quantum efficiency detector
  • Powerful – signal-to-noise ratio >1000:1
  • Stable – cooled detector allows low light detection and prevents spectral distortion
  • Configurable – interchangeable slits, internal shutter (optional) and various gratings
  • Buffering -- up to 15,000 spectra
  • Preconfigured fluorescence version -- has wide-range grating and 200 µm slit

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.

Take advantage of our technical guidance and this interactive spectrometer range-resolution tool.


Select model to see full specifications


Wavelength Range:
350nm - 1.1μm
Optical Resolution:
6.87 nm FWHM (typical)
Integration Time:
8ms - 3600s
Dynamic Range:
Input Fiber Connector:
SMA 905
Onboard Memory:
15000 spectra
Signal to Noise Ratio:
1000:1 (single acquisition)
Stray light:
<0.08% at 600 nm
0.4% at 435 nm


Back-thinned TE Cooled 1024 x 58 element CCD array
Entrance slit:
200 µm
Quantum Efficiency:
90% (peak)
Detector Collection Lens:


Power Requirement:
Strobe Functions:
continuous and single strobe


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


≤ 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.)