Visible Range Spectrophotometer (each)
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Visible Range Spectrophotometer (each)
The Visible Light Spectrophotometer, VELAB (VE-5000V) is a simple, reliable and economical instrument, ideal for use in educational laboratories and quality control. Easy to use and very precise. Its display is easy to see from any distance.
SPECIFICATIONS
WAVELENGTH RANGE: 325 - 1000 nm.
BANDWIDTH: 4nm.
OPTICAL SYSTEM: Single beam, 1200-line diffraction grating.
LAMBDA ACCURACY: ± 2 nm.
LAMBDA REPEATABILITY: 1nm.
PHOTOMETRIC ACCURACY: ± 0.5% T.
PHOTOMETRIC RANGE: - 0.097 - 1.999 A, 0 - 125% T.
DIFFUSE LIGHT: - 0.2% T, at 340nm.
STABILITY: ± 0.002 A / h at 500nm.
GRAPHIC DISPLAY: LED (4 bits).
KEYBOARD: Membrane
PHOTOMETRIC METHOD: Transmittance, Absorbance, Concentration, Factor.
DETECTOR: Silicon photodiode.
SAMPLE BEHAVIOR: Can accommodate a standard cell with a 10 mm trajectory length.
LIGHT SOURCE: Tungsten lamp.
POWER REQUIREMENT: Ca 110-240V, 50/60 Hz.
WEIGHT: 8 kg.
ACCESSORIES INCLUDED
Power cord.
Glass cell
WARRANTY
1-year limited warranty
The Visible Light Spectrophotometer, VELAB (VE-5000V) is a simple, reliable and economical instrument, ideal for use in educational laboratories and quality control. Easy to use and very precise. Its display is easy to see from any distance.
SPECIFICATIONS
WAVELENGTH RANGE: 325 - 1000 nm.
BANDWIDTH: 4nm.
OPTICAL SYSTEM: Single beam, 1200-line diffraction grating.
LAMBDA ACCURACY: ± 2 nm.
LAMBDA REPEATABILITY: 1nm.
PHOTOMETRIC ACCURACY: ± 0.5% T.
PHOTOMETRIC RANGE: - 0.097 - 1.999 A, 0 - 125% T.
DIFFUSE LIGHT: - 0.2% T, at 340nm.
STABILITY: ± 0.002 A / h at 500nm.
GRAPHIC DISPLAY: LED (4 bits).
KEYBOARD: Membrane
PHOTOMETRIC METHOD: Transmittance, Absorbance, Concentration, Factor.
DETECTOR: Silicon photodiode.
SAMPLE BEHAVIOR: Can accommodate a standard cell with a 10 mm trajectory length.
LIGHT SOURCE: Tungsten lamp.
POWER REQUIREMENT: Ca 110-240V, 50/60 Hz.
WEIGHT: 8 kg.
ACCESSORIES INCLUDED
Power cord.
Glass cell
WARRANTY
1-year limited warranty
| Product Type: | Spectrophotometer |
| Brand: | VELAB |
| Overall Dimensions: | 17 x 12 x 21 in |
