Features:
- Unique optical system, 1200 lines/mm grating and imported receiver to ensure its sound performance.
- The optional PC software expands the capabilities of the instrument includes Photometric analysis, Quantitative analysis, Spectral scanning, Kinetics, DNA/protein analysis, Multi-wavelength test, etc.
- Adopts 51 microcomputer system, and store 200 test data and 100 standard curves;
- Plug type deuterium lamp and tungsten lamp transfer lamps without optics debugging.
- Large sample chamber can accommodate 5-100mm cuvettes of all kinds.
- Auto 8-cell holder is optional.
Specifications:
| Model | SP-UV1700 | SP-UV1710 | SP-UV1720 | SP-V1700 | SP-V1710 |
Optical System | Single Beam, Grating 1200 lines/mm | ||||
Wavelength Range | 190~1100nm | 330~1100nm | 340~1050nm | ||
Spectral Bandwidth | 2 nm | 4nm | |||
Wavelength Accuracy | ±0.3 nm | ±0.5 nm | 1nm | ±0.5 nm | 1nm |
Wavelength Repeatability | <=0.1 nm | <=0.2 nm | <=0.1 nm | <=0.2 nm | |
Photometric Accuracy | 0.3%T | 0.5%T | 0.3%T | 0.5%T | |
Photometric Repeatability | 0.2%T | ||||
Photometric Range | 0 – 200%T, – 0.3 – 3A | ||||
Stray light | 0.05%T | 0.1%T | 0.15%T | 0.05%T | 0.15%T |
Stability | ±0.0001A/h @500nm | ±0.0002A/h @500nm | ±0.0001A/h @500nm | ±0.0002A/h @500nm | |
Baseline Flatness | ±0.002 A | ||||
Noise | ±0.001 A | ||||
Wavelength Setting | Auto | ||||
Light Source | Imported Deuterium & Tungsten lamp | Imported Tungsten lamp | |||
Display | 128*64 LCD | ||||
Detector | Imported Silicon Photodiode | ||||
Output | USB port & Parallel port ( Printer) | ||||
Power | AC 220V/50Hz; AC 110V/60Hz | ||||
Dimension | 590*460*220mm | ||||
Net Weight | 16kg | ||||
Shipping Size | 700*580*340mm | ||||
Weight | 20kg | ||||