T60 UV-VIS Spectrophotometer

The T60 is a high performance compact Split Beam Spectrophotometer with a fixed 2nm spectral bandwidth. The T60 range consists of two models:

T6OU (UV-Visible) operating within a wavelength range of 190 -1100nm. T6OV (Visible) operating within a wavelength range of 325 -1100nm.

The instrument has a switched mode power supply accepting voltages in the range of 95 - 240V AC and supplied with either universal path length 5 cell changer or fixed path length 8 cell changer as standard. The T60 delivers the functionality and accuracy of an advanced instrument at an affordable price.

FEATURES & FUNCTIONS

• High performance fixed 2nm spectral bandwidth.
• Low stray light 0.05%T (760U).
• Wavelength accuracy +/- lnm (1-60U).
• Holographic blazed grating 12001ines/mm.
• Local control software for photometric fixed wavelength measurement.
• Easily upgraded to include quantitative analysis, multi wavelength spectrum & kinetics.
•  Built in cell holder storage.
• Robust modular design with a small footprint.
• Can be used with UV-WIN software (optional).

OPTICAL SYSTEM & COMPONENTS

High quality optical components ensure reliable analytical data with low stray light achieved using very low noise electronic circuits.

Deuterium and tungsten light sources deliver superior stability across the full wavelength range. Both types of lamp have self timers and are inexpensive and easy to replace when required.

The monochromator is completely sealed and the optical surfaces can be easily cleaned to maintain optimum reflectivity over the lifetime of the instrument.

A maintenance free high resolution direct stepper drive positions the grating precisely, which ensures reproducible wavelength scanning at different scan speeds, thus negating any wavelength peak shift.

The spectrophotometer shell is made from an environmentally friendly non corrosive material and a simple retaining mechanism on the base allows easy access for air filter changes and routine maintenance.

SPECIFICATIONS

                                                                T6OU (UV-Visible)                                                             T6OV (Visible)

Optical system                                            Split beam ratio                                                                Split beam ratio

Scan speed                                                   Selectable                                                                         Selectable

Wavelength range                                       190 -1100nm                                                                 325 -1100nm

Wavelength accuracy                                       ±1nm                                                                               ± 2nm

Wavelength reproducibility                             s 0.nm                                                                           s 0.4nm

Spectral bandwidth                                          2nm                                                                                 2nm

Photometric mode                        Transmittance, Absorbance, Energy                                Transmittance, Absorbance, Concentration

Photometric range                                         -0.3 -3.0Abs                                                                    -0.3 -3.0Abs

Photometric accuracy          0.002A (0-0.5A),  0:004A (0.5 -1A) 0.3%T (0 -100%T)                0.002A (0 - 0.5A),    0.004A (0.5 -1A) 0.3%T  (0                                                                                                                                                                                            -100%T)                                                         

Photometric reproducibility       0.001A (0 - 0.5A), 0.002A (0.5 -IA) 0.15%T (0 -100%T)        0.001A (0 - 0.5A), 0.002A (0.5 -1A)

                                                                                                                                                                     0.15%T (0 -100%T)

Photometric noise                              0.001A (500nm) 30min warm-up                                           0.001A (500nm) 30min warm-up

Baseline flatness                                       0.002A (200 -1000nm)                                                        0.002A (325 -1000nm)

Baseline stability                                      0.001A/h (SOOnm,OAbs),                                                        0.002A/h (500nm,0A0s),

                                                                                2hr warm-up                                                                  2hr warm-up

Stray light                                            5 0.05%T (220nrn Nal, 340nm NaNO2)                                    5 1.0%T (340nm NaNO2)

Standard Functionality                Photometric Measurement (Quantitative, Multi-wavelength,     hotometric & Quantitative

                                                          Spectrum and Kinetic measurements with program cards)        Measurement

Detector                                                               Silicon photo diode                                                            Silicon photo diode

Light source                                   Tungsten Halogen and Deuterium arc lamps                                        Tungsten Halogen

Display                                                                 Digital LCD display                                                                 Digital LCD Display

Printer                                                                      Mini Printer                                                                          Mini Printer

PG Interface                                                               RS232                                                                                      Rs232

Software support                                               Local and UV-Win                                                             Local and UV-Win

Power sup                                          Switch mode 95 - 250VAC 50 - 60Hz                                        Switch mode 95 - 250VAC 50 - 60Hz

Weight                                                                      11kg                                                                                               11kg

Dimensions (Width, Depth, Height)     476(mm), 362(mm), 225(mm)                                                   476 (mm), 362(mm), 225(mm)