Double Beam UV/VIS Spectrophotometer UV-2601
FEATURES:
◆ Wide wavelength range, satisfying requirements of various fields.
◆ Five options for spectral bandwidth selection, 5nm, 4nm, 2nm, 1nm and 0.5nm, made according to customer's needand satisfying the requirements of pharmacopoeia.
◆ Fully automated design, realizing easy measurement
◆ Optimized optics and large scale integrated circuits design, light source and receiver from world famous manufacturerall add up to high performance and reliability.
◆ Rich measurement methods, wavelength scan, time scan, multi-wavelength determination, multi-order derivativedetermination, double-wavelength method and triple-wavelength method etc., meet different measurementrequirements.
◆ Automatic 10mm 8-cell holder, changeable to automatic 5mm-50mm 4-position cell holder for more choices.
◆ Data output can be obtained via a printer port.
◆ Parameters and data can be saved in case of power failure for user's convenience.
◆ PC controlled measurement can be achieved via RS-232 interface (USB port) for more accurate andflexible requirements.
SPECIFICATIONS:
◆ Wavelength Range: 190-1100nm
◆ Spectral Bandwidth: 2nm(5nm,4nm,1nm,0.5nm optional)
◆ Wavelength Accuracy: ±0.3nm
◆ Wavelength Reproducibility: ≤0.15nm
◆ Photometric System: Double beam, auto scan, dual detectors
◆ Photometric Accuracy: ±0.3T(0~100% T)
±0.002A(0~0.5A)
±0.004A(0.5A~1A)
◆ Photometric Reproducibility: ≤0.15%T
◆ Working Mode: T,A,C,E
◆ Photometric Range: -0.3-3.5A
◆ Stray Light: ≤0.05%T(Nal, 220nm, NaNO₂ 360nm)
◆ Baseline Flatness: ±0.002A
◆ Stability:
◆ Noise:Display:DetectorPower
◆ Dimensions:Weight:
≤0.001A/h (at 500nm, after warming up)
±0.001A(at 500nm, after warming up)6 inches high light blue LCDSilicon photo-diode
AC 220V/50Hz, 110V/60Hz,180W630x470x210mm26kg