变送器

4个 变送器推薦産品
  • testo 6321 - 测量压差的压力变送器

    訂貨號 0555 6321

    测控技术可以保证空调和通风技术的效率: testo 6321变送器具有长期的稳定性,高效且值得信赖,帮助您监控空调,通风和洁净室技术的进程。
    • Pressure transmitter for measuring differential pressure in the 100 Pa to 2 bar measuring range

    • Magnetic valve for automatic zero-point adjustment guarantees high temperature independent accuracy and long-term stability

    • Alignment and analysis save time and costs for commissioning and maintenance

    • Available with and without display

  • testo 6383 - 壓差變送器

    訂貨號 0555 6383

    testo 6383变送器,采用平板式设计,因此非常适用于洁净室,这款变送器同时具有湿度和温度的监控功能(选配探头)。
    • 采用平板式設計,可以在無塵室墻壁內實現平面安裝

    • 測量範圍可以達到很低值,最低可以達到10 Pa,確保了在最低壓力下的最高精度測量

    • 可以測量壓差,選配:濕度和溫度

    • 自動零點調校,確保不受溫度影響的高精度和長期穩定性

  • testo 6351 - 应用于工业领域的压差变送器

    訂貨號 0555 6351

    testo 6351差压变送器,可计算风速,精度±0.8%测量值,自校零功能,50-200hPa可选量程,可选信号输出,可选显示屏,可输出压力相关单位和风量单位
    • Automatic zero-point adjustment guarantees high temperature-independent accuracy and long-term stability

    • Low measuring range down to 50 Pa ensures very high precision at the lowest pressures

    • Measurement of differential pressure, flow velocity and volume flow

    • Configurable alarm management with adjustable response delay and alarm acknowledgement
       

  • testo 6381 - 可以进行流量计算的压差变送器

    訂貨號 0555 6381

    testo 6381压差变送器具有同时计算体积流量和流速的优势。配备温湿度探头后,这款变送器也可以进行温度和湿度测量。
    • Automatic zero-point adjustment guarantees high temperature-independent accuracy and long-term stability

    • Low measuring range from 10 Pa ensures very high precision at the lowest pressures

    • Pressure transmitter for differential pressure, flow velocity and volume flow, as an option: humidity and temperature

    • Configurable alarm management with adjustable response delay and alarm acknowledgement

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