|
The perfectly designed double beam SL 324 C UV/VIS SPECTROPHOTOMETER successfully realizes high accuracy and reliability measurement to meet various application requirements. It can be used extensively for qualitative and quantitative analysis in such fields as biochemical research and industry, pharmaceutical analysis and production, education, environmental protection, food industry, clinical examination, sanitation and antiepidemic etc.
Salient Features
| Wide wavelength range, satisfying requirements of various fields |
| Fully automated design, realizing the simplest measurement & satisfying the requirements of pharmacopoeia. |
| Maximum of 9 wavelenths & 7 samples scan be measured at one time. |
| Automatic change-over between W lamp & D 2 lamp |
| Optimized optics and large scale integrated circuits design, light source and receiver from world famous measurement all add up to high performance and reliability |
| Rich measurement methods:wavelength scan, time scan, multi-wavelenth determination, multi-order derivative determination, double-wavelength method and triple-wavelength method etc., meet different measurement requirement. |
| Automatic 10mm 8-cell holder |
| Data output can be obtained via a printer port and a RS-232 interface |
| Parameters and data can be saved for user's convenience |
| PC controlled measurement can be achieved for more accurate and flexible requirement |
| Technical Specifications |
| Wavelength Range |
190-1100 nm |
| Spectral Bandwidth |
1 nm |
| Working Mode |
T,A,C,E |
| Optical System |
Double beam |
| Scanning Speed |
Fast / Medium / Slow |
| Photometric Range |
-0.3 - 3.5 A, 0 to 220 %T |
| Wavelength Accuracy |
+0.3 nm |
| Wavelength Reproducibility |
< 0.10 nm |
| Photometric Accuracy |
+ 0.3% T (0-100% T)
+0.002 A (0-0.1 A) |
| Photometric Reproducibility |
< 0.15 % T |
| Stray Light |
< 0.1% T (Nal. 220nm, NaNO2 340 nm) |
| Baseline Flatness |
+ 0.002 A |
| Stability |
< 0.001A/h (at 500 nm, after warming up) |
| Noise |
+0.001A (at 500 nm, after warming up) |
| Detector |
Dual Silicon Photodiode |
| Display |
6 inches high light blue LCD |
| Power |
AC:220V + 10%, 50 Hz. |
| Dimensions |
630 x 470 x 210 mm |
| Weight |
26 Kg |
| Accessories |
| Glass Cells |
16 No. |
| Quartz Cells |
4 Nos. |
| Fuse |
3 Nos. |
| Instrument Cover |
1 No. |
| Software CD |
1 No. |
| RS 232 Cabl | |