Thiết bị kiểm tra tĩnh điện, ion hóa Prostat PFK-105
The hand-held PFM-711A Fieldmeter is an instrument used to perform static surveys and polarity on objects with accuracy of ±2% at ambient conditions (23ºC and 30%Rh). This stabilized chopper can be used in environments with a presence of ionization without drifting. The Hold button allows the field meter to hold the measurement for easy recording. It also features automatic polarity indication, low battery indicator, high and low ranges, distance ranging lights for accurate and repeatable measurements, manual zero control and a ground snap. The PFM-711A includes two ranges of operation:
- 0 to 1,999V in 1 Volt increments with <±2% error
- 0 to 20,000V in 10 Volt increments with <±5% error up to 5kV
The PFM-711A can be used with a X-Y plotter, any analog data-recording devices, or the PGA-710B Autoanalysis System. The analog output provides a 1 volt output corresponding to 10kV, which is independent of the selected meter range and indication.
Charge Plate Monitor allowing you to Measure Ionizers
The CPM-720A Charge Plate Monitor is an accessory that attaches to the PFM-711A Field Meter. When attached, the system will allow to balance ionizers per ANSI/ESD SP3.3, voltage or charge generation and voltage suppression analysis.
Charge It Up!
The PCS-730 ±1 kV Charging Source is used to charge the CPM-720A Charge Plate Monitor to ±1,000 volts to measure ionizer decay time as required by both ANSI/ESD S3.1 and ANSI/ESD SP3.3.
The PFM-711A Field Meter, the CPM-720A Charge Plate Monitor and the PCS-730 Charging Source 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.