EmStat4S

EmStat Blue is a small and low cost potentiostat with research grade capabilities. It has eight current ranges from 1 nA to 100 mA (EmStat3+ Blue) full scale, with a minimum resolution of 1 pA. It provides the most relevant electroanalytical measurement techniques and is used with the PSTrace software or with PStouch for Android.

Small and wireless potentiostat

  • USB or Wireless Bluetooth connection
  • Potential range ±5V or ±8V
  • Current ranges 1 nA to 10 mA or 100 mA
  • Ideal for mobile sensor applications

Opis

EmStat4S

USB powered potentiostat / galvanostat with EIS

  • Two versions: Low Range and High Range
  • Potential range ±3 V or ±6 V
  • Max. current ±30 mA or ±200 mA
  • FRA / EIS: 10 μHz up to 200 kHz
Main differences between the EmStat4S Low and High Range
Potential range ±3 V ±6 V
Max. compliance voltage ±5 V ±8 V
Current ranges 1 nA to 10 mA (8 ranges) 100 nA to 100 mA (7 ranges)
Max. current ±30 mA ±200 mA
Electrode connections WE, RE, CE and ground,
2 mm banana plugs
WE, RE, CE, Sense, and ground,
2 mm banana plugs

EmStat4S  – strona producenta

EmStat4S  – katalog

Techniques

Voltammetric techniques

  • Linear Sweep Voltammetry (LSV)
  • Cyclic Voltammetry (CV)
  • Fast cyclic Voltammery (FCV)*
  • AC Voltammetry (ACV)*

Amperometric techniques

  • Chronoamperometry (CA)
  • Zero Resistance Amperometry (ZRA)
  • Chronocoulometry (CC)
  • MultiStep Amperometry (MA)
  • Fast Amperometry (FAM)*
  • Pulsed Amperometric Detection (PAD)
  • Multiple-Pulse Amperometric Detection (MPAD)*

Galvanostatic techniques

  • Linear Sweep Potentiometry (LSP)
  • Chronopotentiometry (CP)
  • MultiStep Potentiometry (MP)
  • Open Circuit Potentiometry (OCP)
  • Stripping Chronopotentiometry (SCP or PSA)*

Pulsed techniques

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

Other

  • Mixed Mode (MM)*
  • Potentiostatic/Galvanostatic Impedance spectroscopy (EIS / GEIS*)
    • Potential scan or current scan
    • Fixed potential or fixed current
    • Time scan

PSTrace for Windows

PSTrace for Windows provides support for all techniques and device functionalities. With a smooth simple interface, showing only the applicable controls, PSTrace is suitable for all levels of user experience. Functions include:

  • Equivalent Circuit Fitting
  • Scripting for running an automated sequence of measurements
  • Open your data in Origin and Excel with one click of a button
  • Save all available curves, measurement data and methods to a single file
  • Browse measurements on PalmSens4’s internal storage
  • Direct feedback on method parameters

PStouch app for Android

PStouch is an app for Android devices that can be used with all PalmSens and EmStat potentiostats. PStouch communicates with your potentiostat directly via USB or wirelessly using the EmStat3 Blue Bluetooth. A Bluetooth dongle is available for your older PalmSens3.

Main extensions for EmStat:

Click here to see all EmStat Blue compatible extensions and accessories.