DIFFERENTIAL PROBE P9000

Easily Connect to Hioki Memory HiCorders and HiLoggers for High Voltage Testing

Key Features

  • Compact probe for CAT III 1000 V environments
  • Wave mode: Observe instantaneous waveforms
  • RMS mode: Observe RMS value waveforms
  • Principal areas of use (*1)
  • *1:List of principal areas of use
  • 1. High-voltage battery circuits in EVs, HEVs, and other automobiles
  • 2. High-voltage circuits in energy-related equipment such photovoltaic cells
  • 3. Commercial power line circuits (480 V rms, etc.)
  • 4. High-voltage surge noise from inverters, motors, solenoids, etc.

Model No. (Order Code)

P9000-01 For the Memory HiCorder series, Wave only
P9000-02 For the Memory HiCorder series, Wave/RMS
Connect to a Memory HiCorder’s analog input terminal. Must be powered by an AC adapter, USB bus power, or other suitable power source.

Basic specifications

Accuracy guaranteed: 1 year, Accuracy guarantee period after adjustment made by Hioki: 1 year
  P9000-01 P9000-02
Measurement functions Waveform monitor output only
Frequency characteristics: DC to 100 kHz, -3 dB
Waveform monitor output/AC RMS value output (switchable)
Wave mode frequency characteristics: DC to 100 kHz, -3 dB
RMS mode frequency characteristics: 30 Hz to 10 kHz; response time: 300 ms (rising) or 500 ms (falling)
Division ratio 1000:1 or 100:1 (user selectable)
DC amplitude accuracy ±0.5% f.s. (f.s. = 1.0 V; voltage division ratio: 1000:1) (f.s. = 3.5 V; voltage division ratio: 100:1)
RMS amplitude accuracy n/a ±1% f.s. (30 Hz to 1 kHz non-inclusive, sine wave), ±3% f.s. (1 kHz to 10 kHz, sine wave)
Input resistance, capacity Between H and L: 10.5 MΩ, 5 pF or less (at 100 kHz)
Max. allowable input 1000 V AC/DC
Max. rated voltage to earth 1000 V AC/DC (CAT III)
Operating temperature -40˚C (-40˚F) to 80˚C (176˚F)
Power supply (1) AC Adapter Z1008 (100 to 240 V AC, 50/60 Hz), 6 VA (including AC adapter) or 0.9 VA (probe only)
(2) USB bus power (5 V DC, USB Micro-B receptacle), 0.8 VA
To prevent an electric shock, when supplying power from the USB-microB terminal, please supply from a device which USB's GND terminal of the source device is grounded.
(3) External power supply (2.7 V to 15 V DC)
Dimensions and mass 128 mm (5.04 in)W × 36 mm (1.42 in)H × 22 mm (0.87 in)D, 170 g (6.0 oz), Cord length: Input: 70 cm (2.30 ft) ; output: 1.5 m (4.92 ft)
Accessories Instruction manual ×1, alligator clips ×2, carrying case ×1

Number of P9000 probes that can be used when power is supplied from the standard USB terminal of the Memory HiCorder

(Caution 1) To prevent an electric shock, connect the power cord supplied with the main unit (Memory HiCorder or AC adapter for the P9000) to a grounded 2-pole outlet.
(Caution 2) Custom-order 3-branch cable cannot be used with the standard USB terminal of the main unit (Memory HiCorder).
Main unit Number of the P9000-01, P9000-02 connections
MR8880 1
MR8875 1
MR8847A 1
MR8827 2
MR8740 2
MR8741 2
MR8740T 8
MR6000, MR6000-01 6
(The USB terminal in the media box of MR6000 cannot be used)

Power supplies (1)

Input cable options (9)

Test Pin Set L4932 is required when using the Small Alligator Clip Set L4934.

Output cables (2)

Special order cables (0)

Please contact your local HIOKI distributor

(1) USB Bus Power Cable
(2) USB A/Micro-B Cable
(3) Three-branch Cable


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