Spectrometer UV-Vis-NIR - Perkin Elmer Lambda 950

Location: Lab. 0.7
The Lambda 950 is a UV/VIS/NIR high-performance double-beam dual monochromator spectrometer with microcomputer electronics. Its wavelength range extends from 3300 to 175nm. Spectral band width in the UV/VIS range is from 0.05 to 5.00 nm and from 0.2 to 20.00 nm in the NIR range. A photomultiplier type R 6872 is used as a detector for the UV/VIS range. For applications in the NIR range the system is automatically switched over to a PbS detector type OTC-21-73. A pre-adjusted D2 lamp for the UV range and a preadjusted halogen lamp for the VIS and NIR ranges are used as light sources.

Principle: Double-beam, double monochromator, ratio recording spectrophotometer
Detector: Photomultiplier (UV/Vis)
Peltier Controlled
UV/Vis Resolution: ≤ 0.05 nm
NIR Resolution: ≤ 0.20 nm
Stray light at 220 nm: ≤ 0.00007 %T
Photometric Range: 8ª