Hydrogeological tapemeasure
Authors:
Abstract
A hydrogeological tape measure in combination with special tips or devices is designed to measure the water temperature level and well depth. Maximum measurement depth is 100.0 m; the diameter of the rope is 0.8 mm; the minimum weight of the tip required for normal tension of the rope is 0.4 kg.
Область исследования:
(Archived) Articles
Funding:
None