High performance, double beam spectrophotometer ensures good optical stability.
Spectral range: 190 to 1100nm. Selectable scan speed.
Wavelength accuracy: ±0.3nm.
Can carry out photometric measurement, spectrum scans, quantitative determination and DNA/protein analysis.
When interfaced to a PC using the UV-Win software, many more features are available including 3D spectrum, kinetic measurements, method and data storage, exportation or data in multiple formats and GLP administration features.
Stray light: ó0.12%T (220nm NaI, 340nm NaNO2).
Innovative in terms of instrument application, mechanical and optical design, electronic control and software.
Pre-aligned deuterium and tungsten light sources deliver superior stability across the full wavelength range.
Holographic blazed grating 1200 lines/mm.
Photometric mode: Transmittance, absorbance, energy concentration.
Photometric range: -0.3 to 3.0 Abs. Accuracy: 0.002A (0 to 0.5A), 0.004A (0.5 to 1.0A), 0.3%T (0 to 100%T). Reproducibility: 0.001A (0 to 0.5A), 0.002A (0.5 to 1.0A), 0.15%T (0 to 100%T). Noise: 0.001A (500nm) 30 min warm-up.
Simple mechanical structure and modular electronics for easy routine maintenance.
Modular design allows easy access to all optical surfaces which can be easily cleaned to maintain optimum reflectivity.
Detector: silicone photo diode.
Digital LCD display.
RS232 interface. No printer available.
Supplied with a motorised 8-cell changer, pre-aligned Tungsten and Deuterium lamps, a certificate of conformity, one 8-position 10mm path length motorised cell holder, one pair of 10mm Quartz cells, one black block for dark current correction, one fuse, power cord, instruction manual and packing list.