Venezuela 759S UV-Vis Spectrophotometer

Product Description

 

Instrument model:

759S

Optical system:

Diffraction Grating C-T Monochromator

light source:

Japan Hamamatsu long-life high-stable deuterium lamp (2000 hours), long-life tungsten lamp

wavelength range:

190nm~1100nm

wavelength accuracy:

±0.5nm

wavelength repeatability:

≤0.2nm

bandwidth:

2nm

Transmittance Accuracy:

±0.3%T

Transmittance repeatability:

≤0.15%T

Stray light:

≤0.05%T(220nm,NaI)

Baseline flatness:

±0.002A

drift:

≤0.0008A

noise:

≤0.3%T(100%T),≤0.1%T(0%T)

Photometric range:

0.0~200%(T),-0.3~4(A)

display system:

128×64Large LCD display

host interface function:

USB-A (U disk), USB-B (online), serial port (printer)

Instrument size:

370mm×440mm×220mm(370mm×357mm×220mm)

weight:

9kg

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