Tektronix P5122 Single-Ended High Voltage Probe

In many applications, it is important to be able to isolate the measurement from earth ground and also to isolate the common voltage between channels. The Tektronix P5122, coupled with the TPS2000B Series digital storage oscilloscopes, deliver both the isolation for the measurement from earth ground and full isolation between the channels. The P5120 is the recommended probe for measuring ripple on high-voltage DC supplies. The Tektronix P5122 probe should not be used for AC-coupled measurements on signals with greater than 300V DC offset.