AMETEK Scientific InstrumentsPrinceton Applied Research

VersaSTAT-LC

Measurement interface

VersaSTAT-LC by Princeton Applied Research. Measurement interface. Required equipment and compatibility: VersaSTAT, PMC-1000 and PARSTAT 4000A; host-specific conditions.

Host system
VersaSTAT series, PARSTAT MC (PMC-1000) and PARSTAT 4000A; performance depends on host1
Minimum current range with VersaSTAT/PMC-1000
4 pA1
Resolution with VersaSTAT/PMC-1000
122 aA1
Minimum current range with PARSTAT 4000A
80 fA1
Datasheet

Specifications checked against the manufacturer’s documents on 2026-10-16

Manufacturer’s product page (opens in a new tab)

Overview

Key features

  • Host systems: VersaSTAT, PMC-1000 and PARSTAT 4000A; host-specific conditions
  • Minimum current range with VersaSTAT/PMC-1000: 4 pA
  • Resolution with VersaSTAT/PMC-1000: 122 aA

Specifications

The number after each value refers to the source listed below. Values are as published by the manufacturer; the exact configuration is always confirmed in our quotation.

Host systemVersaSTAT series, PARSTAT MC (PMC-1000) and PARSTAT 4000A; performance depends on host1
Minimum current range with VersaSTAT/PMC-10004 pA1
Resolution with VersaSTAT/PMC-1000122 aA1
Minimum current range with PARSTAT 4000A80 fA1
Resolution with PARSTAT 4000A2.5 aA1
Typical input impedance>10¹⁴ Ω; <200 fF in parallel2
Input bias at 25 °C<200 fA2

The data comes from the manufacturer’s published documents. Manufacturers may change specifications; the current configuration and performance are confirmed in the quotation.

Documents

Sources

The number after each value refers to the source listed below. Values are as published by the manufacturer; the exact configuration is always confirmed in our quotation.

  1. 1
    Publisher: AMETEK Scientific InstrumentsProduct page Highlights; Differentiated Specifications table, column 'VersaSTAT-LC and VersaSTAT and PMC-1000'; Differentiated Specifications table, column 'VersaSTAT-LC and PARSTAT 4000A' Checked 2026-10-16
  2. 2
    Publisher: AMETEK Scientific InstrumentsDatasheet p. 2, Key Specifications – Differential Electrometer Checked 2026-10-16
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