VELAB VIS Spectrophotometer

VELABSKU: VLAB-VE-5000V

Price:
Sale price$1,470.00

Description

The Visible Light Spectrophotometer, VELAB (VE-5000) 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.

Product 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

1-year limited warranty


 


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