QE Pro Series Spectrometers
High Sensitivity and High Data Collection Rates
QE Pro high sensitivity spectrometers deliver low limits of detection and low stray light performance for applications from DNA sequencing to reaction monitoring. The spectral buffering feature ensures data integrity at high data collection rates for confident results.
QE Pro Series
| Part Number | Wavelength Range | Optical resolution (FWHM) (configuration dependent) | Grating Groove Density (lines/mm) | Grating Blaze Wavelength (nm) |
|---|---|---|---|---|
| QEPRO-UV250-slitsize | 200 – 790 nm | 1.2 – 5.34 nm | 400 | 250 |
| QEPRO-UVV300-slitsize | 220 – 650 nm | 0.8 – 3.56 nm | 600 | 300 |
| QEPRO-N500-slitsize | 790 – 1000 nm | 900 | 500 | |
| QEPRO-N750-slitsize | 640 – 810 nm | 0.4 – 1.78 nm | 1200 | 750 |
| QEPRO-N1000-slitsize | 780 – 1100 nm | 0.8 – 3.56 nm | 600 | 1000 |
| QEPRO-XR200-slitsize | 190 – 980 nm | 1.62 – 7.21 nm | 300 | 200 |
| QEPRO-XR300-slitsize | 300 – 1100 nm | 1.62 – 7.21 nm | 300 | 300 |
| QEPRO-XR500-slitsize | 200 – 990 nm | 1.62 – 7.21 nm | 300 | 500 |
| Slit Options | 5, 10, 25, 50, 100, 200 µm | |||
| Integration time | 8 ms – 10 min | |||
| SNR (single scan @ 10 ms) | 1,000:1 | |||
| Onboard memory | 15,000 spectra | |||
| Connectors | SMA 905 (input fiber) | |||
| Physical dimensions | 182 x 110 x 47 mm | |||
| Weight | 1.15 kg | |||
| Temperature (operation) | 0 °C – 55 °C | |||
| Temperature (storage) | -30 °C – 70 °C | |||