USB Potentiostat Galvanoplot
USB Potentiostat Galvanoplot is a super small, low-cost and affordable device suitable for dedicated volume applications, which is optimized for screen-printed sensor and biosensor applications. It can be used in many other research areas and with other electrochemical sensors, for corrosion measurement, battery and super-capacitors or fuel cells.
It is capable of performing all common Amperometric and Voltammetric electrochemistry protocols (CA, LSV, CV, DPV, NPV, SVW, GAL) and can be used with three electrode (WE/RE/CE) and two electrode (WE/RE-CE) setups. Plug the device directly into an Android mobile device through OTG port for a true on-site analysis experience. It is possible to choose from two types of interfaces allowing direct insertion of the BVT SPE sensors or the use of 3 classical electrodes with 2 mm banana plugs (WE, RE, CE).
Specifications
- Dimensions: 39x17x8 mm
- Weight: 5 g without sensor interface
- Voltage scan range: +-3V @1mV resolution
- Max current: 2000 nA (*at the request of the customer, it is possible to change the range, but this will change the resolution, noise and other parameters)
- Current resolution: 300pA@1KSPS/ 100pA@100SPS/ 30pA/10 SPS resolution
- Noise around: 50nA@1KSPS/ 7nA@100SPS/ 400pA/10 SPS
- Protocols: CA, LSV, CV, DPV, NPV, SVW, GAL
- Cell type: WE/RE/CE and WE/RE-CE
Connectivity: USB-C (Plug the device directly into an Android mobile device through OTG port for a true on-site analysis experience)
- Operating system compatibility: Windows 8, 10+
- Advanced analysis – filtering and auto peaks
Device Usage
- Electrochemical measurements
- Measurements with biosensors and electrochemical sensors
- Measurement of biochemical activity of a sample
- Corrosion measurement
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MAC Microreactor
Read moreMicroreactor for sensor used for measurement of small volume (20 µl) in closed system.
Dimensions: 7.26 (width) x 0.63 mm (thickness)
The MAC Microreactor is attached to the Sensor/s that the customer would like to use, and allows the customer to place a solution (20µl) for carrying out measurements directly above the WE in a contained area. The lid of the MAC Microreactor can be closed sealing the solution and helps avoid contaminants from affecting the test.
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STK-C Customer Starting kit
Read moreStarting Kit STK.S-C
The customer starter kit is a set of twenty different electrochemical sensors to find the best one that suits your application.
The starter set contains at least 5 pcs of sensors type AC1.W*.R* from the given type of sensors with a working electrode diameter (Dw) 1 or 2 mm stored in a box with numbered positions and silica gel.
The exact choice of the given types of sensors in the kit is at the request of the customer.
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RCEc.R* Reference Classic Electrode Conic
Read moreRCEc is a glass hollow tube with silver or silver covered by silver chloride wire inside. The tube is hollow with the hole in the wall for inserting KCl solution.
Hole is covered by a rubber band. Reference classic electrode (RCEc) is designed for measurements with glass cell TC4, TC5, TC6, TC9.
Standard connection is with a 2 mm banana connector.
Connector or banana plug colour is blue.
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EmStat4T (Tailored electrochemistry through touch-controlled apps)
Read moreThe EmStat4T is a programmable handheld potentiostat with a touchscreen, which is ideal for sensor research and sensor-based applications. It offers two main modes of operation:
- Remote Control: where it functions as a conventional potentiostat, controlled directly by our PSTrace software for Windows or PStouch app for Android. These applications allow you to run measurements, view results, and perform data analysis.
- Standalone: where the instrument is controlled via its touch interface to run a wizard‑style app for electrochemical analysis. Compose custom apps easily using the Visual MethodSCRIPT Editor included in PSTrace for Windows. Apps eliminate the need for a computer, tablet, or smartphone. This makes the EmStat4T an ideal solution for point-of-care applications and field research such as environmental analysis or corrosion monitoring.
More information could be found tought link:
https://www.palmsens.com/emstat4t/
Tailored electrochemistry through touch-controlled apps
- Potential range ±3 V
- Max. current ±30 mA
- Supports common electrochemical techniques
- Standalone operation with MethodSCRIPT
- or remotely controlled by laptop or phone
- Bar/QR-code scanner
- Customizable cell interface with drop-detection for SPEs
Main Features
Visual MethodSCRIPT EditorCreate your EmStat4T apps
The powerful MethodSCRIPT™ language allows for easily creating your own applications to run on the EmStat4T. Compose apps using our Visual MethodSCRIPT Editor which generates the MethodSCRIPT for you.
Your measurements are safely stored
Internal Storage
The EmStat4T is equipped with 500 MB internal storage memory for storing your measurements. All internally stored measurements can be browsed and transferred back to the PC easily using the PSTrace software for Windows. Your data is always with your instrument wherever you take it.
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SPE Connector.1 for electrochemical sensors
Read moreThe connector enables the use of the biosensor or electrochemical sensor based on the substrates AC1, AC4, AC13 and TS1 1 in classical electrochemical arrangement.
The connector enables measurement with screen printed electrodes with width 7.26 mm and standard contact pads pitch (2.54 mm).
It is compatible with other SPE´s that use the same distance between the contact pads (2.54 mm).Termination: 2 mm Banana plugs
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Silver / Silver Chloride Refillable Reference Electrode – 6 mm dia. (redox.me)
Read moreIt is a compact refillable Ag/AgCl reference electrode equipped with ceramic frit molten into the glass body. This electrode outperforms competing products in terms of mechanical stability, voltage stability and lifetime. In general, the reference electrode is composed of a system of phases, which retain an essentially constant composition, and therefore provides a stable potential by which the working electrode potential can be monitored. The phases present in reference electrodes undergo reversible redox processes at a very high rate, enabling them to rapidly adjust to changes in the solution’s ionic activity, but leaving them sensitive to the passage of large current densities.
Application note
This electrode is commonly used with aqueous acidic electrolytes, but due to the low resistance of the frit it can be used with standard non-aqueous electrolytes, as well. The reference electrode should be stored with the rubber plug applied on the tip. Please see the full instruction here. Keeping in the solution may shorten its lifetime (the electrode operates well as long as there is at least ¼ of the solution in the electrode tube). Before use rinse it with deionized water. If air bubbles are present around the porous frit, flick the tip several times to remove them. For cleaning use detergent (dish washing detergent with water), alcohols or acetone and rinse it with deionized water at the end. To re-fill the electrode please follow this article.Specification
effective length: 30 mm or 70 mm
tube diameter: 6 mm
filling solution: 3M KCl
potential stability: <5 mV
frit resistance: 2-10 kohm at RT
operating temperature: 0-100 deg C
potential vs SHE at 25 °C: 0.207 VIntrastat data
HS Code: 90278930
Country of Origin: Sweden
NET weight: 100gProduct includes
1 Ag/AgCl refillable reference electrode
1 O-Ring
1 glass tube for storing purposes -
Activation furnance for electrochemical sensors
Read moreThe activation furnance is a device used for curing individual sensors of the AC1 type. At a defined temperature (up to 1000 °C) depending on the electrode and sensor materials. When the sensor is cured, the surface of the electrodes is cleaned from surface oxides and organic impurities, which results in regeneration of the sensor or its activation. In this way, for example, old sensors with immobilized enzyme layers can be cured for reuse – see example at the end ot the document.