Specialists in Electrochemistry & Materials, Energy & Power

Emstat4 Series

The EmStat series of laboratory potentiostats is based upon PalmSens’s highly successful, single-board Emstat potentiostat which has been used for many years in academia and industry for research and teaching applicatons. Instruments in this range offer  current ranges from 1 nA (resolution of 0.92pA) to 200 mA.

The EmStat4S comes in two different versions:

  • Low Range (LR): for lower currents and potentials (5V, 10mA)
  • High Range (HR): for higher currents and potentials (8V, 200mA)
Emstat4s with galvanostat and optional EIS
Emstat4s with galvanostat and optional EIS

Product description

Each Emstat includes:

  • High quality, double shielded cell cable with 2mm banana connectors and clips
  • PSTrace software for Windows
  • PSTouch App for Android devices
  • Rugged carrying case
  • Dummy cell
  • USB cable

Voltammetric Techniques include:

  • Linear Sweep Voltammetry (LSV)
  • Cyclic Voltammetry (CV)

These methods can all be used in their stripping modes which are applied for (ultra-) trace analysis.

Pulsed Techniques include:

  • Differential Pulse Voltammetry (DPV)
  • Square Wave Voltammetry (SWV)
  • Normal Pulse Voltammetry (NPV)

Amperometric Techniques include:

  • Chronoamperometry (CA)
  • Zero Resistance Amperometry (ZRA)
  • Chronocoulometry (CC)
  • MultiStep Amperometry (MA)
  • Pulsed Amperometric Detection (PAD)
  • Multiple-Pulse Amperometric Detection (MPAD)
  • Open Circuit Potentiometry (OCP)
Emstat4S - with galvanostat and optional EIS
emstat4r in ruggedised casing
The new Emstat4R, ruggedised Emstat4S with BlueTooth & Battery
Emstat4S LREmstat4S HR
Potential Range±3 V±56V
Compliance Voltage±5 V±8 V
Current Ranges1nA to 10mA (8ranges)100nA to 100mA (7 ranges)
Max Current±30mA±200mA
Electrode ConnectionsWE, RE, CE, Ground. WE, RE, CE, Sense, Ground.