產品介紹 / 感測器、傳送器/開關 / 感測器、傳送器

DPT Series

  • 微差壓傳送器用於測量空氣差壓,適用通風、空調和暖氣系統、高要求室內空氣品質控制等應用領域

  • LCD液晶顯示幕(選購)

  • 多種壓力範圍可選

  • 4∼20 mA / 2~10 VDC / Mod-bus RTU 輸出

  • 防護等級:IP54

產品特點

工作電壓:24 VAC/VDC ±10%
感測元件:
  • Thermal Flow-through Principle:DPT50/D、DPT100/D、DPT250/D
  • Piezo-resistive:DPT1000/D
精度:
  • DPT50/D, DPT100/D, DPT250/D:3% of full scale (FS)
  • DPT1000/D:1% of full scale (FS)
訊號輸出:4~20 mA、2~10 V、Modbus RTU
適用介質:空氣、氮氣、氧氣
工作溫度:0 ~ 50 ℃

Model Selection微差壓傳送器選型表

型號 (Model) 量程 (Range) 輸出訊號 (Signal)
DPT50 -50 ~ +50Pa 4~20mA / 2~10V + Mod-bus RTU
DPT100 -100 ~ +100Pa 4~20mA / 2~10V + Mod-bus RTU
DPT250 0 ~ +250 Pa / 0 ~ +500Pa 4~20mA / 2~10V + Mod-bus RTU
DPT1000 0 ~ +1000Pa / 0 ~ +2500Pa 4~20mA / 2~10V + Mod-bus RTU
DPT50D -50 ~ +50Pa 4~20mA / 2~10V + Mod-bus RTU, with LCD
DPT100D -100 ~ +100Pa 4~20mA / 2~10V + Mod-bus RTU, with LCD
DPT250D 0 ~ +250 Pa / 0 ~ +500Pa 4~20mA / 2~10V + Mod-bus RTU, with LCD
DPT1000D 0 ~ +1000Pa / 0 ~ +2500Pa 4~20mA / 2~10V + Mod-bus RTU, with LCD