Voltage testing apparatus for fluids

摘要

The device has a user connector (3) provided with an electrically conductive region that electrically connects the device with a body part i.e. hand, of a user. A fluid connector (1) is provided with an electrically conductive region that electrically connects the device with fluid. Electrical voltage to be tested causes a current flow through the device and the body part of the user, during operation. The conductive regions of the connectors exhibit a distance of 0.50 m from each other. An operation and display unit (5) is arranged between the connectors, and includes LEDs (7-10). An independent claim is also included for a method for testing electrical voltage between electrical conductive fluid and a location of a user.