Measured data from sensor GRW21 at Maisbich for month 2004-09

Height piezometer above sensor 1.25m Parent item: All data measured by groundwater level piezometer GRW21 at Maisbich Measuring instrument: Maisbich basin: Groundwater level piezometer Code: GRW 21 Type: Temperature and Pressure sensor Make: Keller DCX-22 AA This instrument is based on differential pressure measurement of two absolute sensors. The sensors measure pressure and temperature. Height of piezometer above sensor: 1.18m.传感器上方的测压管高度：1.25米 父项： 迈斯比奇（Maisbich）地区地下水位测压计GRW21采集的全部实测数据 测量仪器： 迈斯比奇流域：地下水位测压计 编号：GRW 21 类型：温压传感器 制造商：Keller DCX-22 AA 该仪器基于双绝对传感器差压测量原理。 传感器可测量压力与温度。 传感器上方的测压管高度：1.18米。