T6U : UV-Vis Spectrometer T6V : Visible Spectrometer
Designed for accuracy and performance in a compact design the T6 Series of
UV-Vis Spectrophotometers offer wavelength accuracy as low as +/- 1 nm combined
with low stray light of less than 0.05%T.Ā
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With a focus on reliability in a compact footprint, PERSEEās entry level Spectrometers set a new bar for value and capability.Ā
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PERSEE delivers the capabilities required by customers in education, agricultural, environmental and food & beverage industries, all the options and services at such value that customers can get months of consumables or additional instrumentation within their budget without sacrificing performance.
Key Features
ā High performance fixed 2nm spectral bandwidth
āĀ Low stray light 0.05%T (T6U)
āĀ Wavelength accuracy +/- 1nm (T6U)
āĀ Supplied with either universal pathlength 5 cell changer or fixed path length 8 cell changer as standard
āĀ Holographic blazed grating 1200lines/mm
āĀ Local control software for photometric fixed wavelength measurement
āĀ Easily upgraded to include quantitative analysis, multi wavelength spectrum & kinetics
āĀ Built in cell holder storage
āĀ Robust modular design with a small footprint
āĀ Can be used with UV-WIN software (optional)
Specifications
Optical system Ā | Split beamĀ |
| Scan speed | SelectableĀ |
| Wavelength range | 190-1100 nm |
| Wavelength accuracy | T6U: ±1 nm ; T6V: ±2 nm |
| Wavelength reproducibility | T6Uā¤0.2 nm ;Ā T6Vā¤0.4 nm |
Spectral bandwidth Ā | 2 nm |
| Photometric mode | Transmittance, Absorbance, Energy |
| 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 | 00.001 A (0-0.5 A), 0.002 A (0.5-1 A), 0.15 %T (0-100 %T) |
| Photometric noise | 0.001 A (500 nm, 30 min warm-up) |
| Baseline flatness | 0.002 A (200-1000 nm) |
| Baseline stability | 0.001 A/h (500 nm, 0 Abs, 2 hr warm-up) |
Stray light Ā | T6U: ā¤0.05 %T (220 nm NaI, 340 nm NaNO2) T6V:Ā ā¤0.10 %T (220 nm NaI, 340 nm NaNO2) |
| Standard functionality | Photometric Measurement Ā Ā (Quantitative, Multi-wavelength, Spectrum and Kinetic measurements with program cards) |
| DetectorĀ | Silicon photo diode |
| Light source | Tungsten Halogen and Deuterium arc lamps |
| DisplayĀ | Digital LCD display |
| Printer | Mini printer |
| PC interfaceĀ | RS232 |
| Software support | Local and UV Win |
| Power supply | Switch mode 95-250 VAC 50-60 Hz |
| WeightĀ | 37 lbs |
| DimensionĀ | 22 x 20 x 13 in |













