UV723 UV7230G UV Vis Spectrophotometer 4nm/2nm bandwidth
Wavelength Range:190-1020nm
Spectral Bandwidth:4nm
Wavelength Accuracy:2 nm
Wavelength Repeatability:1nm
Photometric Accuracy:0.5%T
Photometric Repeatability:0.2%T
Stray light:0.15%T @500nm
Stability:0.002 A@500nm
WL Setting:Manual
Work Mode:T, A, C
Display:70 * 40mm LCD
Light Source:Deuterium & Tungsten lamp
Detector:Silicon Photodiode
Cuvette Holder:10mm manual 4-cell holder
Output:RS232/Printer port(optional)
The wavelength of UV VIS Spectrophotometer ranges from 190-1020nm.This spectrophotometer can store 50 groups data and make photometric analysis,quantitative analysis and Kinetics analysis with PC software.
Features:
- Adjust automatically 0%A and 100%T.
- Store 50 groups of testing data and 10 groups of K & B value.
- Large sample pool can accommodate 5-100mm cuvettes of all kinds.
- Can make quantitative and Kinetics analysis with professional PC software
- PC software is optional
Specifications:
| Model | UV723 | UV7230G |
| Optical System | Single Beam, Grating 1200 lines/mm | Single Beam, Grating 1200 lines/mm |
| Wavelength Range | 190-1020nm | 190-1020nm |
| Spectral Bandwidth | 4nm | 2nm |
| Wavelength Accuracy | 2 nm | 2 nm |
| Wavelength Repeatability | 1nm | 1nm |
| Photometric Accuracy | 0.5%T | 0.5%T |
| Photometric Repeatability | 0.2%T | 0.2%T |
| Stray light | 0.15%T @500nm | 0.15%T @500nm |
| Stability | 0.002 A@500nm | 0.002 A@500nm |
| WL Setting | Manual | Manual |
| Work Mode | T, A, C | T, A, C |
| Display | 70 * 40mm LCD | 70 * 40mm LCD |
| Light Source | Deuterium & Tungsten lamp | Tungsten lamp |
| Detector | Silicon Photodiode | Silicon Photodiode |
| Cuvette Holder | 10mm manual 4-cell holder | 10mm manual 4-cell holder |
| Output | RS232/Printer port(optional) | RS232/Printer port(optional) |
| Power | AC 220V/50Hz; AC 110V/60Hz | AC 220V/50Hz; AC 110V/60Hz |
| Shipping Size | 520*450*320mm/10kg | 520*450*320mm/10kg |
| Standard Accessories | 10mm glass cuvette x 4, 10mm quartz cuvette x 2 , Dust cover ,Power line, User’s Manual | 10mm glass cuvette x 4, 10mm quartz cuvette x 2 , Dust cover ,Power line, User’s Manual |
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