What are impedances for pokitmeter measurements.

Al Smith

• December 30, 2025 21:40
• Edited

I’m not seeing a specification for PoKitMeter’s input impedance; like for voltage measurements.

Anyone find it or measure it???

“May” vary per PoKit device and measurement type & range being selected.  Voltages measurements should have high impedance (hopefully >= 1 mega ohms).  Was common for old scopes probes to be 1 M ohm or 10 M ohm.

Where do I find this or can someone post it (per specifications or per a test setup; example test circuit: using an external resistor (in ball park of expected pokit impedance) in series with a low impedance voltage source.  If external resistance matched PoKit’s internal input impedance then a voltage divider of divide by two would be formed.  And PoKit would measure half the voltage of the voltage source.

hate to purchase if the input impedance is extremely low impedance (extremely low will be subjective per measurement application)

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  Ezra C

  • January 05, 2026 03:19

  Hi Al Smith.
  The input impedance of the Pokit Meter is 1M Ohm.
  You may view the full specs here: https://shop.pokitmeter.com/pages/specifications

   

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