Photodiode Array Detector
The photodiode array accessory enables sets of time-resolved
absorbance spectra to be acquired from a single stopped-flow
drive. The accessory is a self-contained spectrograph which can be
configured in a few seconds without the need to realign or recalibrate
the instrument.
Features:
- 256 array that acquires up to 1000 spectra per second
- The minimum 1.0ms integration time may be increased to
improve sensitivity - Two wavelength ranges are available: PDA-UV (190-725nm) and
PDA-Vis (330-1100nm) - User selectable digital oversampling and software-based gain control
- Sequential-mixing mode is supported
- Simple global analysis of data is available with the Pro-K software