Pfening control systems ensure repeatability, accuracy, and ease of use.
All systems feature Pfening control systems, which are designed, programmed, built, assembled, and tested in-house using PLC and HMI software to help ensure repeatability, accuracy, and ease of use. All Pfening cabinets meet UL requirements. Allen Bradley components and Mettler Toledo scales are standard. Our team has extensive experience upgrading existing relay control systems to PLC-based systems. Pfening designs and programming are non-proprietary.


Capabilities include:
New system design and programming
Upgrade of obsolete PLC systems
System additions and updates for plant expansions
Integrated batching systems
Control systems utilize UL-listed components, and completed cabinets are UL-listed.