Measured data from sensor Q1 at Maisbich for month 2006-11

Parent item:
Maisbich (Luxemburg), measured 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).

父数据集条目：
卢森堡迈斯比奇（Maisbich）流域Q1流量计实测流量数据，采集时段为2003年12月至2008年5月
测量仪器：
迈斯比奇流域V形堰（V-notch）流量计Q1
型号：Keller DCX-4.0型压力传感器，序列号（Serial Number, SN）1454
该仪器采用双绝对传感器的差压测量原理，可同步采集压力与温度参数。
V形堰相对于传感器的安装高度：h_V=0.145 m。
流量通过率定曲线Q = C·(h - h_V)^2.5计算得出，其中C为率定常数，h由压差换算得到（数据来源：Willem Luxemburg、Martijn Westhoff）