The SECULIFE ESPRIME offers an unprecedented buffer depth of over 16 million samples. This allows for ultra-stable measurements of ESU Generator output waveforms and provides future-proofing for new generator outputs modes such as multiple pulsed waveforms. The SECULIFE ESPRIME uses the same base platform as the SECULIFE ESXTRA. The low impedance internal load bank has a range of 0 to 6400 ohms in 1 ohm increments. It is microprocessor based and utilizes a combination of unique hardware and software to provide accurate and reliable test results, even from noisy Electrosurgical Generator waveforms such as Spray. The DFATM Technology utilized in the SECULIFE ESPRIME allows the system to aggressively digitize the complex RF waveforms produced by Electrosurgical Generators. Each data point is analyzed to provide highly accurate measurement results. The SECULIFE ESPRIME, unlike most conventional ESU Analyzers, has internal high voltage setup relays to control the measurement path. This allows the user to switch between Power measurements, Leakage measurements, REM/ARM/CQM testing, or even run an auto sequence that could include any or all of these tests without even moving wires around. The current transformer internal to the SECULIFE ESPRIME senses the RF current flowing through the internal test load and produces a ratiometric voltage, which is digitized and analyzed by the microprocessor. Combining the standard and low ranges of the SECULIFE ESPRIME with the use of the current transformer, the user has full control over the ability to get high accuracy and high resolution readings from all types of Electrosurgical Generators.