We are offering Fully Automatic Portable Oil Bdv Tester. * Fully automatic Oil tester for laboratory and field use during service and commissioning Butylparaben, * Testing voltage up to 100 KV. * Pre-programmed for common national and international testing standards. * Up to ten free programmable user testing sequences. * Short switch off time < 1ms avoiding carbonization of the sample. * Indication of individual breakdown values, average value and standard deviation.