PicoConnect Passive Differential 1:1 Voltage Measurement Probe, 15MHz - 

The PICOCONNECT 441 from Pico Technology is a 1:1 differential probe for use with PicoScope 4444 high resolution differential USB oscilloscope. It is a general purpose passive differential probe with 1:1 voltage ratio and 15MHz bandwidth for precisely measuring voltages on ranges from ±10mV to ±50V. The probe is fitted with a ground reference clip, as well as the usual positive and negative leads to eliminate unknown common mode voltage differences between probe and device under test (DUT). It uses unshrouded 4mm banana leads, so is compatible with a wide range of test probes. It comes with a pair of sprung hook probes. This probe is ideal for anyone needing to make lower amplitude, precision measurements in a wide range of applications. User can also use it to measure the signals on differential serial buses such as CAN and RS485.