Advanced Downloadable PAT Tester Calibration

The Digital Earth Loop Testers loop impedance is measured by touching a probe straight to an earth bar, collector and contact point of an earth bar. The same analysis can be done by touching the earth probe to any exposed, conductive parts of the material in the circuits and other exposed metallic parts.
Earth fault loop impedance testing is a way of ensuring that you have made an electrically safe ground connection that has a suitably low residual resistance. If a live conductor is inadvertently connected to an earth conductor in something that’s faulty, it could easily short-circuit and can easily be high enough to cause a serious electric shock or start a fire internally.

Digital Temperature and Humidity devices work by identifying changes that alter electrical currents or the air’s temperature.
the ratio of moisture in the air to the highest amount of moisture at a particular air temperature is called relative humidity. Relative humidity becomes an important factor when looking for comfort.

Power Energy Logger (PELs) are designed for monitoring many electric parameters on a single or three-phase electrical installations.
Most energy loggers will provide detailed energy information of electric systems allowing monitoring of the power in W, kWh, load monitoring and phase balancing ideally increasing the efficiency of installations and reducing consumption.