UV 3200
UV 3200
The two detectors measure sample and reference respectively and simultaneously for optimizing measurement accuracy. They provide excellent performance for measurements in the range of 190 to 1100nm. They are suitable for pharmaceutical, biochemical and clinical lab applications as well as routine applications such as quantitative analysis, kinetics, wavelength scan, multiple components and DNA/protein.
Standard Features of Double Beam Spectrophotometer – (UV 3200)
• PC Windows application software make these instruments versatile.
• Variable slits (bandwidths)
• For stand-alone instruments, all software methods are included as built-in standard, this eliminates the need of
software.
• Online software upgrade via internet helps to keep it updated.
• Data Download-to-PC software expands the data storage to unlimited.
Typical Specification
| Specification | Description |
|---|---|
| Model | 3200 |
| Optical System | Double Beam Optical System with Automatic 8-Cell Changer |
| Wavelength Range | 190nm to 1100nm |
| Working Mode | Stand alone and PC controlled with window based application software UV/Vis Analyst |
| Spectral Band Width | Variable 0.5, 1, 2, 4 nm |
| Monochromator | Double beam hollow graphic matings 1200 lines/mm |
| Wavelength Display | 0.1nm |
| Wavelength Setting | 0.1nm |
| Wavelength Accuracy | ± 0.1 nm @656.1nm D2 ± 0.3nm (190 to 1100nm) |
| Wavelength Repeatability | <0.1nm |
| Stray Light | 0.02% @ 340nm for NaNO2 0.25% @ 198nm for KCl |
| Optional Accessories | Specular Reflection Accessory, Integrating Sphere 60mm / 100mm Automatic 8 Cell changer, Rectangular cell holder for variable path length Large sample compartment having stable and reproducible mounting of accessories for easy use of different cells Peltier Solid Sample holder |
| Photometric Range (Approx.) | 0-400%T Absorbance -4 to 4 |
| Photometric Accuracy | ± 0.002 Abs(0.5) ± 0.004 Abs(1.0) ± 0.006 Abs(2.0) |
| Photometric Reproducibility | 0.001 Abs(0.5 Abs) 0.001 Abs(1.0 Abs) 0.003 Abs(2.0 Abs) |
| Baseline Stability | < 0.0002 Abs/H @ 500 nm |
| Baseline Flatness | ± 0.0005 Abs |
| Noise Level | 0.000016 Abs RMS @ 500 nm |
| Scan Speed | 1-6000nm per Minute |
| Light Source | Tungsten and Deuterium Lamp, pre-aligned |
| Output | USB Port and Parallel Port (Printer) |
| DNA/Protein Measurement | Included |
| Dimensions (W x D x H) | 600 x 450 x 200 mm |
| Weight | 22kg |
| Memory | USB Memory Devices (standard accessory) |
| Wavelength Slew Rate | 6500 nm/min. |
| Lamp Interchange Wavelength | Automatic interchange linked to wavelength. The interchange wavelength can be set freely. |
| Detector | Silicon Photodiode (Dual) |
| PC Models | Standard with windows based application software UV/Vis Analyst |