Laboratory Equipment-T7-T7S UV-Vis
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T7/T7S UV-Vis Persee

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T7/T7S is a high performance split beam scanning spectrophotometer available with variable spectral bandwidth, which is innovative in terms of instrument application.

$4,312.00 – $4,795.00

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T7/T7S is a high performance split beam scanning spectrophotometer available with variable spectral bandwidth, which is innovative in terms of instrument application, mechanical and optical design. Electronic control and software enable this while maintaining features that are well established and accepted through the industry.

T7/T7S is able to carry out photometric measurements, spectrum scans, quantitative determinations and DNA/Protein analysis. When interfaced to a PC using the UV-Win software, many more features are available including three-dimensional spectrum, kinetic measurements, method and data storage, exportation of data in multiple formats and GLP administration features.

Key Features

  • High performance variable spectral bandwidth
  • Wavelength accuracy +/- 0.3nm
  • Supplied with a motorized 8 cell changer and pre-aligned Tungsten and Deuterium lamps
  • Additional accessories for multi application
  • High degree of automation requiring minimal key depressions to start analysis
Specifications
Optical system Split beam ratio
Scan speed Selectable
Wavelength range 190-1100 nm
Wavelength accuracy ±0.3 nm
Wavelength reproducibility ≤0.2 nm
Spectral bandwidth

T7: 2 nm

T7S: 0.5, 1.0, 2.0, 5.0nm
Photometric mode Transmittance, Absorbance, Energy Concentration
Photometric range -0.3-3.0 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), 0.002 A (0.5-1 A), 0.15 %T (0-100 %T)
Photometric noise 0.001A (500 nm, 30 min warm-up)
Baseline flatness 0.002 A (200-1000 nm)
Baseline stability 0.001 A/h (500 nm, 0 Abs, 2hrs warm-up)
Stray light ≤0.12 %T (220 nm NaI, 340 nm NaNO2)
Standard functionality Photometric, Quantitative, Spectrum and DNA measurements
Cell holder Automatic 8 cell changer
Detector Silicon photo diode
Light source Tungsten Halogen and Deuterium arc lamps
Display Digital LCD display
Printer Optional
PC interface RS232, USB
Software support Local and UV Win
Power supply Switch mode 120-230 VAC 50-60 Hz
Weight 80 lb
Dimension 28 x 24 x 20 in
MODEL PART NO DESCRIPTION
T7 1810APC Split beam UV-Vis Spectrometer, with 8 cell motorised holder, 190-1100mm, fixed 2nm bandwidth
T7S 1810ASPC Split beam UV-Vis Spectrometer, with 8 cell motorised holder, 190-1100nm, variable 0.5, 1, 2, 5nm bandwidth
SKU: 1810APC,1810ASPC Categories: , Tags: , , Brand:
Weight 80 lbs
Dimensions 28 × 24 × 20 in
Product

1810APC (Split beam UV-Vis Spectrometer, with 8 cell motorised holder,), 1810ASPC (Split beam UV-Vis Spectrometer, with 8 cell motorised holder)

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