| |  | Colour (TFT) LCD with touch-screen interface | | Sealed QWheelTMcontrol | | Removable SD & SD/USB memory card | | Plug-in accessory modules | | Secure multi-user operation | | PC software included | | |
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Model 6700 covers the visible wavelength range with a spectral bandwidth of 4nm. Model 6705 covers the UV/visible wavelength range with a spectral bandwidth of 4nm. Model 6715 meets the EP/USP requirements with a spectral bandwidth of 1.5nm across the UV/visible wavelength range. The large, colour touch-screen display ensures the fastest response to operator input and the clearest presentation of options and results. A sealed QWheelTM is provided for fine cursor control or scrolling. With this cutting-edge user interface and novel operating system the 67 series offer the simplest, most intuitive operation in their class. | 
