Double Beam Optical System

The fully symmetrical optical system measures sample and reference simultaneously for ultimate accuracy, precision and baseline flatness. Long term stability is up to ten times better than single beam systems.

Integral Control System

All control software is within the instrument, tamper proof, providing easy menu driven operation with massive safe storage for scans, plots, curves etc. PC control and data transfer to a PC are provided.

Equal Sample and Reference Facilities

Identical and generous sample and reference sampling facilities widens the scope of measurement, for example, to enable multi-cell sampling in both beams and accommodate bulky accessories in the reference beam.

Method Operation and Storage

Up to 30 sets of instrument parameters, including concentration curves may be stored, security code protected. When recalled, instrument parameters are automatically set, avoiding errors.

Alpha Numeric Entry

Full Alpha Numeric entry is provided so that results may be fully documented for GLP. Formula entry enables the creation of a wide range of formulae for automatic calculations using many wavelengths.

Software Enhancement By E-SEF

E-SEF - Encoded Software Enhancement Facility - allows software modules to be enabled using encoded numbers provided by telephone, fax or E-mail. Software requirements may be tailored, at any time, as required.

Data Storage and Protection

Data, including 100 spectra, concentration curves , kinetics and time course plots may be stored in safe memory, security code protected against tamper or deletion using a four digit password.

Reprocessing

Scans, time course plots, and reaction curves may all be reprocessed to any required format on the display screen and then plotted on the integral or an external printer.

Performance Validation

Software and certified standards enable wavelength accuracy, absorbance accuracy, bandwidth etc. to be validated. A timed and dated report includes the serial number of the instrument.