Model | UV1700 | UV1610 | UV1710 | UV1720 | V1700 | V1710 | |||||
Optical System | Single Beam, Grating 1200 lines/mm | Single Beam, Grating 1200 lines/mm | |||||||||
Wavelength Range | 190-1100 nm | 190-1100 nm | 330-1100nm | 340-1050nm | |||||||
Spectral Bandwidth | 2 nm | 4 nm | 4 nm | ||||||||
Wavelength Accuracy | ±0.3 nm | 1.5 nm | ±0.5 nm | 1 nm | ±0.5 nm | 1 nm | |||||
Wavelength Repeatability | ≤0.1 nm | ≤0.2 nm | ≤0.1 nm | ≤0.1 nm | |||||||
Photometric Accuracy | 0.3%T | 0.5%T | 0.5%T | 0.3%T | 0.5%T | ||||||
Photometric Repeatability | 0.2%T | ||||||||||
Stray light | 0-200%T, -0.3~3A, 0-9999C | ||||||||||
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 | ||||||||||
Work Mode | T, A, C, E | ||||||||||
Display | 128* 64 LCD | ||||||||||
Light Source | Deuterium & Tungsten lamp | Imported Tungsten lamp | |||||||||
Detector | Imported Silicon Photodiode | ||||||||||
Cuvette Holder | 10mm manual 4-cell holder | ||||||||||
Output | USB port&Parallel port(Printer) | ||||||||||
Power | AC 220V/50Hz; AC 110V/60Hz | ||||||||||
Shipping Size | 700*580*340mm | ||||||||||
Gross Weight | 20 kg | ||||||||||
Standard Accessaries | 10mm glass cuvette x 4, 10mm quartz cuvette x 2 (UV) , Power cord, User's Manual , PC software |