190～1100nm Double Beam UV Vis Spectrophotometer with PC Analysis Software
Characteristics of UV Vis Spectrophotometer
Good stability: The integrated structure design (8mm heat-treated aluminum alloy base) ensures long-term reliability and stability of the instrument.
● High Accuracy: Using grating micrometer level precision screw drive to ensure the accuracy of wavelength ＜±0.5nm；Transmittance of accuracy reaches ±0.3%.
● Convenience for use: 5.7 inch graphic LCD display. Spectrum curve be clear at a glance and easy to operate. There is quantitative analysis,qualitative analysis, kinetics test, DNA/RNA, multi- wavelength analysis in special purpose testing program.
● Service life durable: Imported Halogen lamp ensures the light source for up two years of life, receiver life for 20 years.
●Wide application fields: Autosampler, micro cell holder,Optional Equipped with Peltier/sipper unit, with Micro cell holder, with (5°incident angle) Reflectance measurement attachment etc. expands the application areas of more.
Function of products
●Photometric measurement: Convenience to measure samples in the specified wavelength absorbance and transmittance. Multi-wavelength detector is maximum simultaneous determination of 10 wavelengths.
●Quantitative measurement: Establish automatically standard curve, first- order first after we order the third order curve fitting. Optional method: Single wavelength calibration,Double wavelength calibration,Three point method,
●Qualitative measurement: Including scaling, smoothing, filtering, detecting peak-valley etc.
●Kinetics measurement: Calculate kinetics of enzyme reaction rate. There are scaling, smoothing, filtering, detecting peak-valley and finding the derivative in a variety of graph processing methods for your choice.
●DNA/RNA,Test function of protein calculates automatically the sample ratio and concentration.
Technical Data of UV Vis Spectrophotometer
| Model | NU-T6PC |
| Optical System | Single, Littrow,Grating 1200 line/mm |
| Wavelength Range | 190～1100nm |
| Spectral Bandwidth | 4nm |
| Wavelength Accuracy | ±0.5nm |
| Wavelength Repeatability | ±0.2nm |
| Photometric Accuracy | ±0.3%T；±0.002Abs(0~0.5Abs)；±0.004(0.5-1.0Abs)； |
| Photometric Repeatability | ±0.1%T；±0.001Abs(0~0.5Abs)；±0.002(0.5-1.0Abs)； |
| Stray Light | ≤0.05%T, @220nm/360nm |
| Noise Level | ±0.002Abs |
| Stability | ±0.002A/h@500nm |
| Baseline Flatness | ±0.002Abs |
| Baseline Dark Noise | 0.1%T |
| Photometric Range | 0～200℅T,-4～4A,0～9999C(0-9999F) |
| Light Source | Tungsten＆Deuterium Lamp(Pre-aligned) |
| Scan Speed | Hi,MED.,LOW.,MAX.3600nm/min |
| Display | 320×240 Dots Array Graphic LCD |
| System Language | English |
| Output | USB1.1 Connecting to computer＆Parallel port for printer |
| Power Requirement | AC90～250V/ 50～60Hz |
| Dimensions(L×W×H)(mm) | 550×400×210 |
| Weight | 23kg |
Packing List of UV Vis Spectrophotometer
| Description | Quantity |
| Spectrophotometer | 1 |
| Mains Lead | 1 |
| Cuvettes | 4 Sets glass 2 Sets quartz |
| Computer advanced application software | 1 |
| Software manual | 1 |
| Dongle | 1 |
| Dust Cover | 1 |
| Manual | 1 |
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