It is a transparent test cell (along with electrodes) used for testing the insulation strength of transformer oil. It is made of rigid oil resistant plastic. Effective volume is between 300 ml and 500 ml.
This is available with three different electrode types which are Mushroom, Spherical or Disc shape to choose from.
It comes with an analog display and toggle switches.
The PACT-OTS-CELL is used for determining the break down voltage of the insulating liquids such as transformer oil.
