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Pendulum room humidity sensor
室内湿度传感器
HYGRASGARD® RPFF-SD
可校准摆湿度传感器HYGR ASGARD® RPFF - SD，用塑料烧结过滤器测量空气的相对湿度。它将被测量的湿度转换为4 ... 20 mA的标准信号。相对湿度（％r .H。）是水蒸气分压除以相应气体温度下的饱和蒸气压的商。
它用于非侵蚀性，无尘环境，制冷，空调和洁净室技术，酒店，工程室，会议和会议设施。这些测量传感器设计用于精确检测湿度。数字长期稳定传感器用作湿度测量的测量元件。该传感器适用于管道安装，摆锤传感器或集成在设备中。
湿度：0 ... 100％rH
输出：4 ... 20mA
The calibratable pendulum humidity sensor HYGRASGARD® RPFF - SD, with plastic sinter filter measures the relative humidity of the air. It converts the measurands humidity into a standard signal of 4...20 mA. Relative humidity (in % r. H.) is the quotient of water vapour partial pressure divided by the saturation vapour pressure at the respective gas temperature.
It is used in non-aggressive, dust-free environments, in the refrigeration, air conditioning and clean room technology, hotels, engineering rooms, meeting and conference facilities. These measuring transducers are designed for exact detection of humidity. A digital long-term stable sensor is used as measuring element for humidity measurement. The sensor is suitable for duct installation, as a pendulum sensor, or for integration in equipment.
Humidity: 0...100% r.H.
Output: 4...20mA
Type
RPFF-SD-I
