Compact HART Digital Valve Positioner with Aluminum Alloy Housing for Precise Valve Control
منتوج وصف
Product Overview The Fisher DVC2000 Digital Valve Positioner is a compact, microprocessor-based current-to-pneumatic instrument built to deliver accurate and repeatable valve positioning in process control loops. It receives a 4-20 mA DC input signal and converts it into a pneumatic output pressure that drives the control valve actuator, supporting both throttling control and on/off control modes. The instrument communicates via HART protocol, enabling critical information
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