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智能閥門定位器 YT-2700 系列

YT-2700 系列智能閥門定位器是一款接收 4~20mA 控制信號的定位控制裝置，能夠精準控制氣動閥門的開度。內建微處理器提供自動校正、PID控制、HART 通訊等功能，結合現場液晶顯示，提升操作效率與節能表現。

• 重量輕、體積小，適用於小型執行機構
• 支援斷信號鎖位與斷氣鎖位功能
• 待機耗氣量接近零，節能效率高
• 外部 LCD 顯示螢幕，便於現場監控
• 可選配 HART 模組與閥位輸出模組
• 支援線性、快開、等百分比等流量特性設定

Smart Valve Positioner YT-2700 Series

The YT-2700 smart valve positioner receives a 4–20mA signal from a controller or control system to accurately position pneumatic valves. With an integrated microprocessor, it offers advanced features such as auto calibration, PID control, and HART communication. A built-in LCD allows real-time status monitoring on-site.

• Compact and lightweight, ideal for small actuators
• Fail-safe features: signal loss lock, air failure lock
• Near-zero air consumption in standby mode
• LCD screen for on-site monitoring
• Optional valve feedback and HART communication modules
• Supports linear, quick-open, and equal percentage flow settings