You are using an outdated browser. Please upgrade your browser to improve your experience and security.

Sensit Smart for OEM

Tailored for your application

  • Smartphone potentiostat capable of EIS up to 200 kHz
  • Built around the EmStat Pico module
  • Customization (e.g. logo and color) possible, even for small series
  • Easy app building using our tools and examples
PalmSens usually responds to your quotation request within one business day.


The Sensit Smart is the world smallest ready-to-go potentiostat available on the market. The Sensit Smart is designed for use with Screen Printed Electrodes and is available in a re-branded housing for OEM purposes. The Sensit Smart is built around the proven and calibrated EmStat Pico module, which is a joint development by Analog Devices and PalmSens.

The Sensit Smart can be directly inserted in a smartphone or tablet and controlled via the app PStouch. You can use the USB-C Female to USB-A cable to connect the Sensit Smart to a classic USB port on your PC and control the Sensit Smart via our PC software PSTrace.

It is easy to develop your own smartphone app or PC software for Sensit Smart.

The Sensit Smart supports most common electrochemical techniques, including 
Cyclic VoltammetrySquare Wave Voltammetry and Impedance Spectroscopy (FRA/EIS).

The Sensit Smart comes standard with below items, for the Sensit Smart for OEM these items are optional:

  • Dummy Cell (SPE version)
  • SPE to screw-terminal adapter
  • USB-C Female to USB-A cable
  • USB-C Female to Micro USB adapter
  • USB-C Extension cable
  • USB-C port protector
  • PSTrace software for Windows (activation code for
  • PStouch app for Android (find it in the Google Play Store)


  • FRA / EIS up to 200 kHz
  • Potential range -1.7 to +2 V
  • Current ranges 100 nA – 5 mA (max ±3 mA)

See EmStat Pico module for more detailed specifications.

Compatible with most common Screen Printed Electrodes / Sensors
Sensor pitch: 2.54 mm
Electrode connections: RE, WE, CE
Allowed sensor thickness: Between 0.1 mm and 0.8 mm
Maximum sensor width: 11 mm
Other specifications
Power and communication USB-C
Storage 4000 datapoints on-board
Size 43 x 25 x 11 mm (excl. USB connector)
Weight 10 g
Battery No
Auxiliary port No
Sensor connector SPE (pitch: 2.54 mm)
Operation temperature range 0 °C to +40  °C

EIS Accuracy Contour Plot

Read more


Develop software for PC and smartphone

Whether you want to write a simple or advanced Windows application, develop an Android or iPhone app you can do it with our software development tools and code examples.

The Sensit BT and Sensit Smart can also be controlled directly with our PSTrace software for Windows and PStouch app for Android.


Overview of software development tools

Software Development Kits for .NET

The PalmSens Software Development Kits (SDKs) for .NET can be used with any of our instruments or OEM potentiostat modules to develop your own software. The SDK’s come with a set of examples that shows how to use the libraries.

PalmSens SDKs with examples are available for the following .NET Frameworks:

  • WinForms
  • WPF
  • Xamarin (for Android)
  • UWP

SDKs for .NET

MethodSCRIPT™ communications protocol

The Sensit Series have an on-board parser for the MethodSCRIPT scripting language. This language allows developers to program a human-readable script for the Sensit Series on any platform or operating system. The simple script language allows for running electrochemical techniques supported by the Sensit Series and makes it easy to combine different measurements and other tasks.

More information about MethodSCRIPT


Is the Sensit Series immediately suitable for my application?

My sensor fits the connector.
The required electrochemical technique for my application is supported.
The analyte conductivity does not require a compliance voltage of 2/2.3 V.


Name Type Last updated
EmStat Pico Description Description of the EmStat Pico module and software toolsdocumentation18-10-21
Vitamin C Detection with ItalSens IS-C This application note describes how to create a calibration for quantitative measurements of vitamin C. Due to the detailed description and harmless solutions this an excellent electrochemical experiment with liquids for beginners in the field of electrochemistry.application-note27-01-21
Limitations for EIS on EmStat Pico application-note18-12-20
MethodSCRIPT v1.2 protocol description MethodSCRIPT v1.2 protocol descriptiondocumentation28-04-20
MethodSCRIPT v1.1 protocol description MethodSCRIPT v1.1 protocol descriptiondocumentation17-04-20
Sensit Smart Glucose Calibration Curve This app note shows how to measure glucose concentrations using the Sensit Smartapplication-note08-04-20
How to connect cables to Sensit Smart Explains how to connect cables to the Sensit Smartapplication-note08-04-20
EmStat Pico communication protocol v1.2 Describes the EmStat Pico communications protocol which is based on MethodSCRIPTdocumentation08-04-20
MethodSCRIPT code examples MethodSCRIPT code examples include:
- MethodSCRIPTExample_C
- MethodSCRIPTExample_C_Linux
- MethodSCRIPTExample_C#
- MethodSCRIPTExample_Arduino
- MethodSCRIPTExample_Python
- MethodSCRIPTExample_iOS
- MethodSCRIPTExample_Android
Every code example comes with a "Getting Started" document.
Sensit Smart description documentation08-04-20
EmStat Pico communication protocol v1.1 Describes the EmStat Pico communications protocol which is based on MethodSCRIPTdocumentation28-08-19
Compare Products