Specification | |
Optics | Single beam principle with simultaneous measurement across the photodiode array |
Light source | Deuterium lamp |
Wavelength range | 200nm – 344nm (UV-range)
345nm – 595nm (VIS-range) |
Pixel bandwidth | 1.9nm (UV-range)
3.3nm (VIS-range) |
Wavelength accuracy | ± 0.75nm (UV-range)
± 1.5nm (VIS-range) |
Noise | < ± 0.8 x 10-5AU, after 3h warm-up at 254nm,
time step 1sec., empty flow cell |
Drift | < 5 x 10-4AU/h, after 3h warm-up at 254nm,
empty flow cell |
Flow cell volume | Standard flow cell: 10µl, 9mm path
Standard flow cell/PEEK capillaries: 10µl, 9mm path Preparative flow cell: 6µl, 2mm path Micro capillary flow cell: 0.14µl, 8mm path |
Flow cell pressure rating | Standard flow cell: 100bar (10,000kPa)
Standard flow cell/PEEK cap. 100bar (10,000kPa) Preparative flow cell: 100bar (10,000kPa) Micro capillary flow cell: 400bar (40,000kPa) |
Measuring range | 0AU to 2AU |
Time constant | 0.1sec |
PC-connection | Proprietary cable |
Data channels (UVD 170S) | 4 (+3D-field with or CHROMELEONTM control option) |
This Dionex UVD 340S UV/VIS Detector is in great condition.It has been tested at SpectraLab Scientific.
A 90 day warranty is provided.