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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TC7 Electrochemical Glass Cell
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The TC7 comes with a stand, specially designed for it, and the stand provides more stability and ease of use.
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MAC Microreactor
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SPE Connector.GC.1 for measurements in glass
Read moreThe connector enables the use of the biosensor or electrochemical sensor based on the substrates AC1, AC4 and TS1 in glass cell TC4, TC5, TC6 or TC7.
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Silver / Silver Chloride Refillable Reference Electrode – 6 mm dia. (redox.me)
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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 -
AC1.GP. Electrochemical sensor with a working electrode of guaranteed purity
Read moreBasic amperometric three-electrode sensor with patented structure made by thick film technology.
Dimensions: 25.40 mm x 7.26 mm x 0.63 mm
WE material: gold, platinum, silver, copper, iron, nickel, cobalt, chromium, tantalum, irridium, rhenium, magnesium, palladium, zirconium and others
*Selection of sensor electrode materials other than those listed above is possible upon agreement with the customer.
The sensor is made on a corundum ceramic base. Working, reference and auxiliary electrodes are applied to this surface. Working, reference and auxiliary electrodes are made of different materials. At the end of the sensor there is a contact field that is connected to the active part by silver conductive paths that are covered with a dielectric protective layer. The working electrode of the sensor with a diameter of 2 mm is made of a material of guaranteed purity of up to 99.99 % depending on the selected material– standard layer thickness 0.0125 mm.
We also offer a working electrode made of polished gold AC1P.W*.R*, with homogenous surface with roughness less than 1 µm.
We also offer activated graphite sensors on customer request.