Versatile and robust, Ocean Optics Versatile SR4 Spectrometers offer high SNR and thermal wavelength stability for applications including plasma monitoring and reflection measurements. The spectrometer is anchored by a CCD-array detector and low-noise electronics for accurate, reliable results.
Contact our technical account managers with your enquiry.
Specifications:
Wavelength Range
Integration time
Optical resolution (FWHM)
SNR (single scan @ 10 ms)
SNR (max. per second w/High Speed Averaging Mode)
Connectors
Physical dimensions
Weight
Temperature (operation)
Temperature (storage)
SR4:
190 – 1050nm
3.8ms – 2s
0.42 – 11.34nm
250:1
3,000:1
16 pin Samtec TFM, RS-232, SMA, USB Type-C
88.1 x 63.5 x 31.45mm
275g
0°C – 55°C
-30°C – 70°C
- Absorbance at low stray light levels
- Emission line analysis in gases and plasmas
- Reflectance of solid samples
