Calculated data from sensor Q1 at Maisbich for month 2006-12

Height V-notch above sensor 0.145 m Parent item: Maisbich (Luxemburg), calculated data from discharge meter Q1, 2003-12 to 2008-05 Measuring instrument: Maisbich basin: V-notch discharge meter Q1 Type: Pressure Sensor Keller DCX-4.0, SN 1454 This instrument is based on differential pressure measurement of two absolute sensors. The sensors measure pressure and temperature. Height of V-notch above sensor: hV=0.145m. The discharge is calculated with the rating curve Q=C*(h-hV)^2.5 where C is a calibration constant and h results from the pressure difference (Willem Luxemburg, Martijn Westhoff). Contributor: Durr, E.H.(Eugene)

传感器上方V形堰高度为0.145米。父数据集：卢森堡迈斯比奇（Maisbich），数据源自2003年12月至2008年5月期间流量计量仪Q1的计算结果。测量仪器：迈斯比奇流域V形堰流量计量仪Q1，配套压力传感器型号为凯勒（Keller）DCX-4.0型，序列号SN 1454。该仪器基于两台绝对传感器的差压测量原理，可同步测量压力与温度。传感器上方V形堰高度：hV=0.145米。流量通过率定曲线Q=C*(h-hV)^2.5计算得出，其中C为率定常数，h由压差换算得到（Willem Luxemburg、Martijn Westhoff）。贡献者：Durr, E.H.（尤金）