Working Disk Electrode – PEEK body 6 mm dia., 70 mm long (redox.me)
This is a Standard Working Electrode in which a disk of electrode material (glassy carbon, gold, platinum, silver, boron-doped diamond, palladium, titanium, and copper) is embedded into the PEEK body by a compressed PTFE or PEEK sleeve. It well fits aqueous and organic solvent electrolyte requirements. If you need a different disk material, please contact us.
Application note
The disk electrode is immersed in the ion-conducting solution as a working electrode. An electric current is passed between the working electrode and the counter electrode for a certain amount of time. After the experiment, the electrode should be washed several times with ethanol or isopropanol. If the disk electrode was used as a current collector with other electrode material, or when there are visible traces of material absorption, it should be polished down to the mirror surface after the experiment is completed. Store the working disk electrode in the glass tube sealed with an O-ring (all included in the package). Instruction on maintenance is provided on the Electrode Polishing Kit product page.
Specification
disk diameter: 2, 3, 4 or 5 mm
disk length: 1.5 mm for BDD, 3 mm for the rest
body material: PEEK with PTFE or PEEK sleeve
body diameter: 6 mm
body length: 70 mm
Intrastat data
HS Code: 85451900
Country of Origin: Sweden
NET weight: 100 g
Product includes
1x working disk electrode
1x O-ring
1x glass tube
Select configuration
Related products
-
OE.D*.E** Oxygen Electrode
Read moreThe Oxygen electrode consists of a PEEK body, platinum electrode, silver reference electrode and membrane holder.
The platinum electrode is melted in glass. The membrane holder with electrolyte is attached by thread. Oxygen electrode (OE) is designed for measurements with thermostated cell TC4, TC5, TC6.
-
Basic Sample Holder – metal contact, 4 mm max. thickness (redox.me)
Read moreBasic Sample Holder with a metal contact works as an electrical conductor between an electrode material (free-standing or deposited on a substrate) and an external circuit. This holder consists of PEEK body, pure Tantalum, Stainless Steel 316L, Titanium, Copper or Nickel metal electrical contact, and PEEK screw to fix the electrode. It is compatible with most of inorganic and organic based plates, free-standing membranes or thin films deposited on flexible and rigid substrates. A maximum thickness of the sample is 4 mm. Tantalum is known to be inert to practically all organic and inorganic compounds. Tantalum’s corrosion resistance is very similar to that of glass, as both are unsuitable for use in hydrofluoric acid and strong hot alkali applications. Therefore, in those cases, we recommend the other wire contact variant. The metal contact can be fully immersed in the electrolyte.
Application note
Generally, the electrode is fabricated by fixing the electrochemical active sample into the holder using a screw. Such electrode is immersed in the ion-conducting solution as a working electrode or counter electrode. An electric current is passed between the working electrode and the counter electrode for a certain amount of time. Metal wire contact is permanently installed in the PEEK body. The holder is designed to be used multiple times. The holder should be cleaned prior to the installation of electrode material.Specification
holder body material: PEEK
rod diameter: 6 mm
contact material: Ta, SS 316L, Ti, Cu or Ni
contact wire diameter: 0.6 mm
contact wire total length: 110 mm
holder length: 70 mm
maximum sample thickness: 4 mmIntrastat data
HS Code: 90309000
Country of Origin: Sweden
NET weight: 100 gProduct includes
1 x Basic Sample Holder
1 x PEEK M3 screw
1 O-Ring (FKM for aqueous or FFKM for organic electrolytes) -
WCEc.W*.D* Working Classic Electrode Conic
Read moreWCEc is a glass tube with a Pt or Au (wire) or a peek tube with a compact glassy carbon inside.
Only the circle glossy area of the (Pt or Au) metal wire is outside the glass tube or the circular glossy area of compact glassy carbon is outside the plastic peek tube. Standard connection is with a 2 mm banana connector. Connector or banana plug colour is red. Working classic electrode (WCEc) is designed for measurements with TC4, TC5, TC6, TC9 glass cell.
-
Modular PEM Electrolyzer Test Station up to 3 kW (redox.me)
Read moreThe Modular PEM Electrolyzer Test Station is a versatile and flexible solution designed for the testing and evaluation of proton exchange membrane (PEM) electrolyzers. Unlike fully automated, integrated systems, this platform features modular components that can be easily swapped by the end user, allowing for customized setups and adaptability to different testing needs. The platform is engineered to provide precise control and measurement of electrochemical performance while offering the convenience of easily replaceable parts.
This design enables users to test various configurations, integrate new modules, and adapt the system to specific research or development objectives without the need for specialized equipment or extensive downtime. Ideal for research labs and development environments, this platform supports the advancement of PEM electrolyzer technology through hands-on, flexible experimentation.
Application note:
Ideal for researchers investigating new PEM materials, flow field designs, and cell configurations. The system is an excellent tool for academic institutions and training centers, providing students and researchers with a hands-on understanding of PEM electrolysis processes and system operation. PEM Electrolyzer Test Station with power up to 3 kW is suitable for testing lab-scale or small to medium-scale electrolyzers, typically up to 60 cm². If the power requirements for a given electrolyzer are less than 2 A/cm², larger electrolyzers up to 100 cm² or more can also be tested.
The entire system, as well as its component parts, are CE certified, which signifies that a product meets European Union (EU) health, safety, and environmental protection standards. Other certificates are available upon request.The Modular PEM Electrolyzer Test Station is continuously being improved, so the photos may not fully represent the current version of the device.
Specification:
weight: 150 kg
height: 129 cm (25U)
width: 135 cm (85 cm with folded monitors)
depth: 90 cm
maximum input power: 3 kW
maximum input current: 120 A
maximum input volatge: 60 V
power connection: 230V, 3 kW, single phaseIntrastat data:
HS Code: 85433000
Country of Origin: Sweden
NET weight: 150 kgSetup includes:
1 x Modular PEM Electrolyzer Test Station or selected module(s)