• 30 MHz bandwidth (-3 dB)
• Maximum 700 V differential (DC + AC peak)
• 7 V output, switchable 10x / 100x attenuation
• 1000 V CAT III rated
• Spring hook probes, USB cord, power adapter, and batteries included

The PR65 differential probe enables earth-grounded oscilloscopes to make safe and accurate floating measurements between two voltage points. This probe is compatible with B&K Precision’s oscilloscopes, as well as those from other major manufacturers (with 1 MΩ input impedance) and can be powered by batteries (included), a universal mains adapter (included), or by USB equipped oscilloscopes (sold separately).

The PR65 is cTUVus certified to IEC 61010-031: 2015, for user safety and confidence.

The PR65 Series is available in two versions (PR65 and PR67). Please see the table below for details.

Applications include:

• Precision power semiconductors
• Switch-mode power supply design
• Floating measurements
• Power converter measurements
• Precision motor drive measurements

The B&K Precision PR65 Series High-Voltage Differential probes allow conventional earth-grounded oscilloscopes to be used for floating signal measurements - up to 700 V differential or common mode voltage (PR65) and up to 1400 V differential or common mode voltage (PR 67).

Each model offers user selectable attenuation settings of 10x & 100x (PR65) and 20x & 200x (PR 67), making both probes highly versatile and usable for a broad range of applications including power supply measurements and motor controls.

Both probes are compatible with any oscilloscope with a 1 MΩ BNC female input and feature up to 30 MHz of bandwidth. The probes can be powered by any oscilloscope USB port, internal batteries (4 AA batteries included with the probe), or included mains power adapter.