8310, 8313, 8314, 8315系列压差传感器

• Features

  • 测量范围从0 ...±35 mbar到0 ...±500 bar
  • 准确度<0.25％或<0.5％
  • 可用于345 bar的管路压力
  • 可选输出为±5 V或4 ... 20 mA
  • 适用于液体或气体介质
  • 不锈钢制成，可靠，坚固

• Product data

  型号L
  量程L	8310 0 … ± 0.035 bar 0 … ± 0.1 bar 0 … ± 0.2 bar 0 … ± 0.5 bar 0 … ± 1 bar 0 … ± 2 bar 8313 & 8314 0 … ± 5 bar 0 … ± 10 bar 0 … ± 20 bar 0 … ± 50 bar 8315 0 … ± 100 bar 0 … ± 200 bar 0 … ± 500 bar
  测量类型L	测量两端的流体压力差
  信号输出L	8310 1 mV/V 1.5 mV/V 2 mV/V Depending on measuring range 8313 & 8314 2 mV/V 8315 ± 5 V 4 … 20 mA
  工作温度L	8310 0 ... +90 °C 8313, 8314, 8315 -50 ... +120 °C
  过载损坏L	99%额定量程
  特点L	可用于345 bar的管路压力 输出可用±5 V或4 ... 20 mA 适用于液体或气体介质 不锈钢制成，可靠，坚固

• Description

  Sensors in the 831x series measure differences in pressure between the two ports of the measuring element. Pressure differences can be measured with respect to a reference pressure, such as atmospheric, or to the commａnd variable of a regulation system. Equally, however, it is possible to measure pressure differences within systems that have a high static pressure.

  The differential pressure transducers sense in both directions and can handle liquid or gaseous media applied to either port. Vents make installation easier. The robust design and the use of stainless steel make it possible to use the differential pressure transducer under tough operating conditions.

  Example applications:

  • Measuring flow rates
  • Clean room technology
  • Monitoring and control of heating/ventilation/air-conditioning systems

  On both pressure ports, the differential pressure transducers include a closed chamber, each with a membrane. Both membranes, like all the parts that come into contact with the medium, are made of stainless steel and are welded to create a hermetic seal against the inner space of the measuring element. Transducers with this structure are also referred to as wet/wet; it allows differential pressure of gaseous and liquid media to be measured directly. The differential pressure sensors work in both directions, i.e. either port can be the higher pressure connection. Integrated measurement amplifiers for ± 5 V or 4 ... 20 mA are offered as an option; this increases the height by 29 mm.

• Downloads

  Data sheet

  8310_8313_8314_8315_8316技术参数

  英

• LINKS & CAD DATA