Watson Marlow 300 series laboratory tube pumpswith manual, remote, analogue and RS232 control. The 323 is controlled with a membrane keypad and digital LCD displays speed.
Range of products
323Du RS232/auto/manual enhanced-control high-flow pumps
323U and 323U analog-auto and enhanced manual-control pumps
323S high-performance manual control pumps
323E manual control pumps
Watson Marlow 300 series laboratory tube pumps
Key features include:
Up to 133:1 enhanced digital manual speed control
Manual or remote 4-20mA or 0-10V analogue auto-control or RS232 control commands
MemoDose facility for accurate single shot dosing
Two-year warranty
Digital TTL inputs for run/stop and direction
Instantly reversible
Keypad lock prevents tampering or accidental changes
