T8DS Double Beam UV-Vis Spectrophotometer,True double beam UV-Vis Spectrometer with fixed cell holder
  • T8DS Double Beam UV-Vis Spectrophotometer,True double beam UV-Vis Spectrometer with fixed cell holder

T8DS Double Beam UV-Vis Spectrophotometer,True double beam UV-Vis Spectrometer with fixed cell holder

$5,775.00

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SKU: 1901

Description

T8DS Double Beam UV-Vis Spectrophotometer,True double beam UV-Vis Spectrometer with fixed cell holder

T8DS is a high performance double beam scanning spectrophotometer with a variable spectral bandwidth. The Czerny-Turner Monochromator with a holographic grating keeps stray light at a minimum and offers excellent optical resolution. The use of a photomultiplier tube as detector delivers exceptional sensitivity. The true double-beam optical system coupled with an efficient and well proven electronic control system ensures high stability and low background noise.

Standard Features

  • Czerny-Turner Monochromator with high resolution holographic grating
  • High performance variable (0.1, 0.2, 0.5, 1.0, 2.0, 5.0nm) spectral bandwidth
  • High resolution, excellent performance, long term stability
  • Additional accessories for multi-application, support the ultra-volume cuvettes

Additional information

Weight110 lbs
Dimensions30 × 28 × 18 in

Optical system

Double beam

Scan speed

Selectable

Wavelength range

190-900 nm

Wavelength accuracy

±0.3 nm

Wavelength reproducibility

≤0.1 nm

Spectral bandwidth

0.1, 0.2, 0.5, 1.0, 2.0, 5.0 nm

Photometric mode

Transmittance, Absorbance, Energy Concentration, all using UVWin software

Photometric range

-4.0-4.0 Abs

Photometric accuracy

0.002 A (0-0.5 A), 0.004 A (0.5-1 A), 0.3 %T (0-100 %T)

Photometric reproducibility

0.001 A (0-0.5 A)

Photometric noise

0.0004 A (500 nm, 30min warm-up)

Baseline flatness

0.001 A (200-850 nm)

Baseline stability

0.0008 A/h (500 nm, 0 Abs, 2hrs warm-up)

Stray light

≤0.01 %T (220 nm NaI, 340 nm NaNO2)

Standard functionality

No stand alone function

Cell holder

Fixed position sample and reference

Detector

Photo multiplier tube

Light source

Tungsten Halogen and Deuterium arc lamps

Display

No display

Printer

Not available

PC interface

RS232, USB

Software support

UV Win

Power supply

Switch mode 120-230 VAC 50-60 Hz

Weight

95 lb

Dimension

21.5 x 23 x 11 in

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