Description:
The SBUV-VIS5400VB is an easy-to-use, wide spectral range, delivers fast, accurate and reliable performance for routine analysis in many applications, while the enhanced validation, maintenance and inspection functions improve work efficiency. The monitored system for the D2/ W lamps ensures that users can perform highly stable measurements with compact unit. Equipped with six measurement modes, the SBUV-VIS5400VB can be used for a number of measurements, including photometric, spectral, kinetics, DNA/protein and high-level multi component quantitation
Spectrum mode: Records a sample spectrum using wavelength scanning. Users can repeat scans to follow sample changes over time
Photometric mode: Allows users to measure the absorbance or transmittance at single or multiple wavelengths. It is also capable of quantitation using the k-factor method
Quantitation mode: Generates a calibration curve from the measurement of standards and then calculates the concentration of unknows
Time scan mode: Measures the change in absorbance, transmittance or energy as a function of time
Kinetics mode: Measures absorbance changes as function of time and obtains the enzymatic values
Specifications:
| Wavelength |
| Range | 190nm-1000nm |
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| Accuracy | ± 0.1 nm@656.1nm,± 0.3nm@all |
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| Repeatability | ± 0.1 nm |
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| Scanning Speed | Hi,Med,Low (Max.3000nm/min) |
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| Setting | Automatic |
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| Photometric |
| Mode | T,A,C,E |
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| Display Range | 0-200%T, -0.3~3A,0-9999C |
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| Accuracy | ± 0.3%T, ±0.002Abs(0-0.5A), ±0.004A(0.5A-1A) |
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| Repeatability | ≤ 0.3%T, 0.001Abs (0-0.5A), ± 0.002Abs (0.5 – 1A) |
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| Spectrum Bandwidth |
0.5/1/2/4/5 nm |
| Baseline Flatness |
± 0.002A |
| Baseline Stability |
±0.001 A |
| Optical System |
Single-Beam |
| Light Source |
Deuterium and Tungsten Lamp |
| Detector |
Silicon Photodiode |
| Stray Light |
0.05%T@220 nm,360nm |
| Display |
320*240 LCD |
| Data Output |
USB,RS 232 |
| Power Requirement |
AC220v±22v-50Hz± 1Hz, 80W |
| Dimensions (W ×D ×H) |
810mm*660mm*390mm |
| Weight |
27 Kg |
| Cuvette Holder Size |
10-mm manuall 4 cell-holder |
| Grating |
1200 lines/mm |
Features:
- Spectral scans from 190nm to 1100nm
- Large 320*240 dots highlighted LCD
- Intuitive, software-based operation
- Built -in tools for routine analysis
- High optical design and high-performance holographic grating
- Clear marking to indicate proper cuvette positioning
- Large sample chamber can accommodate: 5-100 mm cuvettes of all kinds
- Users can connect USB flash drives: Transport analysis data and store large amount of data
- Optional Accessories: 8-cell holder, Cuvette Holder for keeping cuvettes, Peltier/sipper system,21 CFR part 11 Compliance software
Applications:
Agricultural
Environmental
Food & Beverage
Educational Institutes & Research labs
Drinking & waste water analysis
Chemical
Paint & Dyes
Pharmaceuticals
