Labmate Automatic Oil Dielectric Tester has capacity of testing up to 20 kV for dielectric strength. They ensure reliable assessments of insulating oils and liquids under controlled conditions. Their advanced microprocessor technology enables automatic operation and reliable readings. They feature clear display for easy reading and include safety system to protect against overloads. Our Automatic Oil Dielectric Tester are essential for evaluating insulation quality of transformer oils and other dielectric fluids.