The Keysight 34119A is a high-voltage probe for use with any DMM with an input resistance of 10 M ohm, including the 34401A, the 3457A, the 3458A and the hand held DMMs.
Length: 1.5m (5ft)
Crest Factor: Less than or equal to 2
Division Ratio: 1000:1
Input Impedance: 500Mohm (+/-1%), shunted by 3 pF (approx.)
Compensation range: 20-100pF
Maximum Input Voltage, DC Voltage: 5 kV, AC Voltage (0 to 250 KHz): 5 Vrms, AC Voltage (250 KHz - 1MHz): 2.5 kVrms