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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.
1. Photometric measurement
2. Spectrum scan
3. Quantitative determination
4. Multi-wavelength test
5. Dynamics measurement (time scanning)
6. DNA/Protein concentration measurement

Product type:UV-2800 UV-2800S
Optical System:Czerny-Turner(1200Lines/mm Grating)
Wavelength range:190-1100nm
Bandwidth:1.8nm/1nm 0.5/1.0/2.0/4.0nm
Wavelength accuracy: ± 0.3nm
Wavelength reproducibility: ≤ 0.2nm
Transmittance accuracy: ±0.002A(0-0.5A): ±0.003A(0.5-1A); ±0.3%T(0-100%T)
Transmittance repeatability: ≤ 0.001A(0-0.5A); ≤0.002(0.5-1A); ≤0.15%T(0-100%T)
Photometric range:0-200%T,-0.301-3.000A,0-9999C
Drift: ≤0.001A/h@500nm
Baseline linear: ±0.002A
Noise:100%≤0.15%T;0%≤0.1%T
Stray light: ≤0.05%T@220,360nm
Data output:USB
Print interface:Parallel port
Scan speed:Fast/Mid/Slow,Max 3000nm/min
Long-life light source:Philip halogen(2000h)
Instrument size:620(L)*420(W)*200(H)mm
Net weight:28KGS 30KGS