V-570 Uv/Vis/Nir Spectrophotometer Specifications - Jasco V-530 Hardware/Function Manual

Dimensions and weight
Note: Photometric repeatability, photometric accuracy and baseline flatness
are the values obtained more than one hour after the "Power" switch is
turned ON.

1.4 V-570 UV/VIS/NIR Spectrophotometer Specifications

Optical system
Resolution
Light source
Light source changeover
wavelength
Detector changeover
wavelength
Wavelength range
Wavelength repeatability
UV/VIS region:
NIR region:
Wavelength accuracy
UV/VIS region:
NIR region:
Spectral bandwidth
Wavelength display
Photometric mode
Photometric range
Photometric display
Photometric repeatability
Photometric accuracy
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460(W)×595(D)×260(H)mm (excluding
protrusions)
32 kg
Single monochromator
UV/VIS region: 1200 lines/mm plane grating
NIR region: 300 lines/mm plane grating
Czerny-Turner mount
Double beam type
0.1 nm (UV/VIS region)
0.5 nm (NIR region)
Deuterium lamp: 190 to 350 nm
Halogen lamp: 330 to 2500 nm
Any wavelength between 330 and 350 nm can
be selected.
Any wavelength between 750 and 900 nm can
be selected.
190 to 2500 nm
±0.1 nm (at a spectral bandwidth of 0.5 nm)
±0.4 nm (at a spectral bandwidth of 2.0 nm)
±0.3 nm (at a spectral bandwidth of 0.5 nm)
±1.5 nm (at a spectral bandwidth of 2.0 nm)
0.1, 0.2, 0.5, 1, 2, 5, 10 nm (UV/VIS region)
L2, L5, L10 nm (low stray-light mode)
0.4, 0.8, 1, 2, 4, 8, 20, 40 nm (NIR region)
In increments of 0.1 nm
Abs, %T. %R, Sample, Reference
-2 to 3 Abs (UV/VIS region)
-0.3 to 3 Abs (NIR region)
0.0 to 200.0 %T
-2 to 5 Abs
Four digits and (-) symbol
Displays up to 000.0 %T and 0.000 Abs
±0.001 Abs (0 to 0.5 Abs)
±0.002 Abs (0.5 to 1 Abs)
±0.002 Abs (0 to 0.5 Abs)
5