打印页面

645-3

压力变送器, 0.25% Accuracy, 10 psi

DWYER
图片仅用于图解说明，详见产品说明。
DWYER 645-3
制造商DWYER
制造商产品编号645-3
库存编号4289907
产品范围645 Series
您的零件号
技术数据表

Data Sheet

查看所有技术文档
可订购
制造商标准交货时间：15 周

有货时请通知我

  • DWYER
    制造商DWYER
    制造商产品编号645-3
    库存编号4289907
    产品范围645 Series
    技术数据表

    Data Sheet

    传感器输出类型电流
    压力测量类型差值
    操作压力最大值10psi
    额定电压30VDC
    端口类型1/4" - 18 FNPT
    产品范围645 Series
    SVHC(高度关注物质)No SVHC (04-Feb-2026)

  • 645-3 is a series 645 Wet/Wet differential pressure transmitter which is designed for use with compatible gases and liquids which can be applied to both the pressure and reference ports. Quick response capacitance sensor delivers a 4-20mA output signal proportional to differential pressure with ±.25% accuracy. The series 645 transmitter are ideal for process control, filter condition monitoring, refrigeration equipment, pump speed control, HVAC equipment, and liquid level measurement. For ease of installation and maintenance. Typical application include process control, refrigeration equipment, HVAC equipment, filter monitoring, pump speed control and liquid level measurement.

    • Wet/wet differential pressure transmitter range from 0-10PSID
    • Versatile, high-accuracy device for liquid/gas supports designs requiring more precise measurements
    • Accuracy of ±0.25% FS (RSS)
    • 11-30VDC power requirement
    • Stainless steel/aluminium housing
    • 1/4˝-18 female NPT process connection
    • NEMA 4X (IP56)
  • 传感器输出类型

    电流

    操作压力最大值

    10psi

    端口类型

    1/4" - 18 FNPT

    SVHC(高度关注物质)

    No SVHC (04-Feb-2026)

    压力测量类型

    差值

    额定电压

    30VDC

    产品范围

    645 Series

  • 原产地：
    进行最后一道重要生产流程所在的地区原产地：    United States
    进行最后一道重要生产流程所在的地区
    税则号：90262040
    US ECCN:EAR99
    EU ECCN:NLR
    RoHS 合规：是

    RoHS

    RoHS 邻苯二甲酸盐合规:是

    RoHS

    SVHC:No SVHC (04-Feb-2026)
    下载产品合规证书

    产品合规证书

    重量（千克）：.521631