VersaSTAT3A

Single-channel potentiostat / galvanostat

Compact, floating single-channel instrument for electrochemistry, corrosion and measurements on grounded cells.

Measurement channels
11
Compliance voltage
±12 V2
Datasheet

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

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

Overview

Key features

  • Floating measurement included.
  • Can be upgraded with an FRA for EIS.
  • VersaStudio software included.

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.

Performance

Applied voltage accuracy±0.2% of value ±2 mV2

Measuring range

Minimum current range, standard±200 nA1
EIS frequency range10 µHz–1 MHz with optional FRA1
Polarization voltage±10 V2

Electronics & signal

Measurement channels11
Maximum output current±2 A internal1

Software & data

SoftwareVersaStudio included2

Connectivity & interface

Cell connections2, 3 or 4 terminals plus ground2

Environment & ratings

Compliance voltage±12 V2

Ordering & accessories

External current booster20 A booster not available1
Low-current optionVersaSTAT-LC: ±4 pA range, 122 aA resolution (option)1

General

Maximum data acquisition rate100 kS/s1
Floating measurement / isolationUser-selectable: floating (isolated) or grounded2

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 product page – Single Channel Potentiostats; product page Checked 2026-10-16
  2. 2
    Publisher: AMETEK Scientific InstrumentsBrochure p. 3; p. 2 Checked 2026-10-16
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