Selection Guide

Controllers Selection Guide

4848 4848B 4848T 4838 4871
Application One Stirred Reactor One Stirred Reactor One Stirred Reactor One Non-Stirred Pressure Vessel (No motor control or cooling) Advanced Systems*
Features
Temperature Control One One One One Multiple
Pressure Monitoring Optional Optional One Optional Multiple
Motor Speed Control One One One None Multiple
Auxiliary I/O None Up to two inputs None None Multiple
Redundant Temperature Monitoring Optional Optional One Optional Multiple
PC User Interface with Data logging Optional Optional VNC Optional Included
Digital Communications RS-485 RS-485 Ethernet RS-485 Ethernet
Expansion Modules Up to three Up to six Three Included Up to one Unlimited
Number of Reactors Controlled One One One One Multiple

*Contact a Parr Customer Service Representative for your custom application needs.