Tide Staff 2


Tide Staff 2 : A water level gauge consisting of a vertical graduated staff from which the height of the water level can be read directly. It is called a fixed staff when secured in place so that it cannot be easily removed. A portable staff is one that is designed for removal from the water when not in use. For such a staff a fixed support is provided. The support has a metal stop secured to it so that the staff will always have the same elevation when installed for use. See electric tape gauge
No records Found
afaatim.com copyright © April 2016 Dr.K.R.Kamaal. All rights reserved