Contains all features of the 890U, plus internal memory that maintains reference strip values. Trend data can be viewed on displays or manually plotted on a process control chart.
Features:
- Status "M" Transmission (C-41)
- Status "A" Reflection (RA-4)
- 9 storage channels/16 per channel
- In/out limit indication
- Internal clock/calendar
- Optional modem interface for connection to 3rd party software & QC networks
