Wiring it up: Note: You want the Solid Prong type plug Do not Plug the pronged plug into the mains Operating Principal PPM is calculated from the EC of a fluid, EC is the inverse of the electrical resistance of the fluid. We are est...
Sighting: fallen tree with insulation cups on side- starting to slip over cliff (marker on the right hand side) Storms were a major issue for Radar Stations operating in the tropics: they interfered with the equipment, created shorts in the electrical wiring and brought the threat of ...