Power bundle for TPS2000 Series oscilloscopes. Includes (4) P5122 probes and TPS2PWR1 power measurement and analysis software. Tektronix TPS2PWR1 power measurements application package. Includes (4) P5122 passive, 100X high-voltage probes and TPS2PWR1 power measurement and analysis software. The TPS2000B Series offers a distinctive range of capabilities in an oscilloscope with controls and menus you will find familiar and easy to use. Available in 2- or 4-channel versions, the TPS2000B Series with IsolatedChannel™ technology provides isolation from ground and isolation between channels allowing you to take measurements with less worry about damaging circuitry. Battery power comes standard, making it a natural choice for field applications. For work on power electronics, optional software integrates commonly needed power system measurements into the instrument, speeding up power analysis and troubleshooting.