Evaluating control valve assemblies under closed-loop conditions provides the only true measure of variability reduction.  FIELDVUE^® instruments, when installed on Fisher control valves, are designed to meet EnTech Process Control's specification for performance.

We strive to meet EnTech compliance through:

• Product design focus on minimal deadband
• Use of high performance tuning parameters to ensure fast response with minimal overshoot
• Accurate valve sizing
• Application guidelines that combine with the inherent advantages brought by years of process control experience