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PFK-105 Ionization Test Set

  • Includes a FIeld Meter, Charge Plate Monitor, Charging Source and Decay Timer
  • Balance Ionizers per ANSI/ESD SP3.3 Periodic Verification
  • Measure Ionizer Decay time as per ANSI/ESD S3.1 and ANSI/ESD SP3.3.
  • Measure Body Voltage Generation and Decay
  • Measure decay times for ionizers and materials
  • Evaluate Ionizers and Packaging Materials
  • Includes a fixture to hold the PFM-711B, CPM-720B and PDT-740B as one

Technical Specs


Meter for Testing of Electrostatic Fields

The battery operated PFM-711B Field Meter is a compact stabilized “electronic chopper” design with accuracy of ±5% at ambient conditions (23ºC and 30%Rh). This advanced design allows it to be used in ionized environments without drifting. It features automatic polarity indication, a measurement “hold” button, low battery indicator, high and low ranges, distance ranging lights for accurate and repeatable measurements, manual zero control and a ground snap. The PFM-711B offers the user two ranges of operation:

  • 0 – 1,999V in 1 Volt increments with <±5% error, and
  • 0 – 20,000V in 10 Volt increments with <±5% error up to 5kV

With the supplied analog output cable, it can be used in conjunction with an X-Y plotter or any analog data-recording device. The front panel analog output jack provides a 1 volt output corresponding to 10kV, which is independent of the selected meter range and indication.


A Portable Charge Plate Monitor

The CPM-720B Charge Plate Assembly is 3.25 inches square. It attaches to the PFM-711B field meter for ionizer balancing per ANSI/ESD SP3.3 Periodic Verification, voltage or charge generation and voltage suppression analysis.

The CPM-720B 3.25 inch plate has a a capacitance of 19pF.


Charge It Up!

The PCS-730B ±1 kV Charging Source is used to charge the CPM-720B to ±1,000 volts to measure ionizer decay time as required by both ANSI/ESD S3.1 and ANSI/ESD SP3.3.

These three instruments are match calibrated to work together for accurate and efficient auditing.



Measuring Material Decay Time

The PDT-740B Static Decay Timer is typical of Prostat’s innovative technology and support of Professional ESD Control Managers and Auditors.This unique accessory is designed to measure the decay time of ionizers from ±1,000 volts to less than 100 volts in accordance with ESD Association’s Ionization Standard ANSI/ESD STM3.1, and measure material decay time to less than 50 volts and less than 10 volts.



A Helping Hand for Ionizer Analysis!

This fixture is designed to easily hold your PFM-711B Field Meter, your CPM-720B Charge Plate Monitor your PDT-740B Static Decay Timer. Lightweight, this instrument holder will facilitate balancing your ionizer, by holding all instruments in 1 hand.

PFM-711B Electrostatic Field Meter Specifications:

CPM-720B Charge Plate Assembly Specifications:

PCS-730B Electrostatic Charger Specifications:

PDT-740B Static Decay Timer Specifications:

PFK-100H Instrument Holder Specifications: