CAT NO: DIDACTICNLE-Export-220334
Water Finder (A Qua Finder)- Engineering Lab Training Systems.
The greatest problem at present in farming is to locate water under the
ground. Here is a unique apparatus which helps you to explore the
availability of water in your field. The instrument has been made just
according to the latest German invention. It is specially
designed magnetometer with back gear arrangement. The operator straps
the back gear arrangement and hangs t he magnetometer from it ateye
level. Then he walks across the field from East to West checking the
variation in the earth's magnetic field. Since the water flowing through
rocks becomes ionized it has a magnetic field around it similar to an
electric current. Any increase in intensity will be indicated on the
magnetometer. After a short practice, the operator can compute
accurately a drilling point that can yield a good amount of water.
Complete instructions furnished.