limnograph

limnograph

[′lim·nə‚graf]
(engineering)
A recording made on a limnimeter.
References in periodicals archive ?
The Paye-Pol station is located in 13 Km downstream of Karkheh Reservoir Dam and has been facilitated by gauge, limnograph and cable way equipments.
It has been equipped with gauge, limnograph and cable way and from 1965-66 up to now, it has being recorded hydrometric data.
Forel invented the xanthometer to measure differences in the color of the water of lakes and the limnograph, which measures rhythmic oscillations in levels (rises and falls) of just a few millimeters.