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V-730 UV-Vis Spectrophotometer
V730
Jasco
12 months
V-730 UV-Vis Spectrophotometer Specifications:
Optical System |
Rowland off-circle arrangement |
Light source |
Halogen lamp, Deuterium lamp |
Wavelength range |
190 to 1100 nm |
Wavelength accuracy |
+/-0.2 nm (at 656.1 nm) |
Wavelength repeatability |
+/-0.1 nm |
Spectral bandwidth (SBW) |
1 nm |
Stray light |
1 % (198 nm KCL 12 g/L aqueous solution) |
Photometric range |
-3~3 Abs |
Photometric accuracy |
+/-0.0015 Abs (0 to 0.5 Abs) |
Photometric repeatability |
+/-0.0005 Abs (0 to 0.5 Abs) |
Scanning speed |
10-8000 nm/min |
Slew speed |
24,000 nm/min |
RMS noise |
0.00004 Abs |
Baseline stability |
0.0004 Abs/hour |
Baseline flatness |
+/-0.0005 Abs (200 - 1000 nm) |
Detector |
Silicon photodiode |
Standard functions |
IQ accessories, Start button, Analog output |
Standard programs |
Abs/%T meter, Quantitative analysis, Spectrum measurement, |
Dimensions and weight |
486(W) x 441(D) x 216(H) mm, 15 kg |
Power requirements |
120 VA |
Installation requirements |
Room temperature: 15-30 Celsius, humidity: below 85% |
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