Product Details

Product Description

UV2800 is double beam UV-VIS spectrophotometer with a big screen and scanning function. New optical system and circuit system make the instrument have high-resolution, low stray light, lasting stability, high-SNR. This instrument can meet the multi-level analysis application requirements. The computer application system of UV-VIS Spectrophotometer can achieve more powerful function for your instrument.

l Photometric measurement

l Spectrum scan

l Quantitative determination

l Multi-wavelength test

l Dynamics measurement (time scanning)

DNA/Protein concentration measuremen

l Long lasting Stability

l Ultra-low stray light

l User friendly interface

l Can be easily replaced light source

l Easily upgraded

Specification

	UV2800/UV2800PC	UV2800S/UV2800SPC
Optical System	Double beam	Double beam
Spectral Bandwidth	1.8nm	0.5,1,1.8,4nm
Wavelength Range	190~1100nm	190~1100nm
Wavelength Accuracy	±0.3nm	±0.3nm
Wavelength Repeatability	0.2nm	0.2nm
Photometric Range	T:0~200.00%T A:-0.301~4.0000Abs C:0~9999	T:0~200.00%T A:-0.301~4.0000Abs C:0~9999
Photometric Accuracy	±0.3%T	±0.3%T
Photometric Repeatability	0.1%T	0.1%T
Stray Light	≤0.05%T(220nm, 340nm)	≤0.05%T(220nm, 340nm)
Baseline linearity	±0.001A	±0.001A
Baseline drift	0.0005A/h(500nm)	0.0005A/h(500nm)
Noise	100%(T)line noise≤0.1%(T) 0%(T)line noise≤0.05%(T)	100%(T)line noise≤0.1%(T) 0%(T)line noise≤0.05%(T)
Monitor	320×240 large screen LCD(6 inch)	320×240 large screen LCD(6 inch)
Dimensions	540×445×230mm	540×445×230mm
Price(FOB Shanghai $)	5800/6800	7000/8000