Has anybody any idea how I can measure not only the current in the meter tails entering my house but also the direction? I have solar panels installed and need to measure power being exported but not imported.
I have an application which requires heating of a tank of oil and solvent. This requires a low flux density and competitors are using a sealed pocket, mounted in the side of the tank. This pocket has an electric immersion heater in the bottom, is half filled with distilled water and "sealed for...