Double Beam UV/VIS Spectrophotometer

Product code:

UV-2100

Features:

Double beam, fully automated scanning system

PC control, rich analytical software.

FEATURES:

Wavelength Scan:

Scanning sample spectra in any range within 190-900nm.

Three scanning speed: Fast, Middle and Slow selectable, with Min. sampling interval of 0.04nm.

Data processing function of derivative spectra and smoothing, peak picking, spectrum expansion and superposition and other arithmetic calculation.

Fixed wavelength measurement:

10 wavelengths can be set at the same time.

Arithmetic calculation between wavelengths can be done.

Quantitative:

Standard factor method, standard contrast method;

2-wavelength method, and 3-wavelength method etc.

Kinetic measurement:

Wavelengths and sampling interval selectable,activity calculation available.

Technical Specification:

SPECIFICATIONS:

Wavelength Range: 190-900nm

Spectral Bandwidth: 0.1,0.2, 0.5, 1.0, 2.0nm

Wavelength Accuracy: ±0.3nm (0.15nm if required)

Wavelength Reproducibility: 0.15nm

Photometric Accuracy: ±0.3%T (0-100%T),±0.002A(0-0.5A), ±0.004A(0.5-1A)

Photometric Reproducibility: 0.15%T

Working Mode: T, A (-3~4A), C, E

Stray Light: ≤0.05%T(NaI, at 220nm)

Baseline Flatness: ±0.001A

Stability: 0.0004A/h(at 500nm, after warming up)

Detector: photomultiplier

Light Source: tungsten halogen lamp and deuteriumlamp

Power: AC:220V/50Hz, 400W

Dimensions: 670x470x210mm

Weight: 45kg

You are here