Category
- NEW PRODUCTS
- CUSTOMER SERVICES
- Custom made glass products
- Custom made and Modified Screen Printed Electrodes
- Sensors and electrodes
- Cables and connectors
- Cell
- Spectro, Photo, Raman – electrochemical cells
- Membrane Capacitive Deionization configurable cell
- NREL High-Pressure Low-Temperature Electrolysis Cell
- High-Pressure (25 bar) Single-Compartment Electrochemical Cell
- Stirrers
- Pumps
- Kits & Sets
- Minithermostat
- Modular PEM Electrolyzer Test Station
- Measurements of battery and supercapacitor materials
- Potentiostats
- Manual Screen Printer
- Accessories
- Discounted SPEs (at a reduced price with visual defects/inconsistancies, but fully functional)
Battery Test System (8 channel battery cycler) – WBCS3000Ls / WBCS3000Le
- Low current model
- 8 channel battery cycler (expandable up to 128 channels)
- max. voltage range : ±5V
- max. current range :
– Model WBCS3000Ls : ±10mA
– Model WBCS3000Le : ±100mA - Customized specification is available.
Application
Features
Experimental Techniques Energy Test
Electroanalytical techniques
Corrosion measurement
Options
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All specifications are subject to change without notice. |
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Battery Test System (32 channel battery cycler) – WBCS3000Le32
Read more- Low current model
- 32 channel battery cycler
(expandable up to 128 channels) - No. of minimum channel : 16 channels
- max. voltage range : ±5V
- max. current range : 100mA@5V
Application
- For low current application
- Micro battery application
- Sensor application
- Electroanalytical application
Features
- low current type
- channel power limit : max. 500mWatt per channel
- number of minimum channels : 16 channels
- extra channels can be added by the unit of 16 channels
- voltage range : ±5V
- current range : 4 ranges, max. ±100mA
- voltage/current accuracy : ±0.01% f.s.
- Sampling time : 10msec (20msec with option)
- potentiostat/galvanostat circuit
– no switching time (charging to discharging, discharging to charging)
– analog feedback control to keep constant voltage & current
– capability of electrochemical experiments by controlling voltage versus
reference electrode for positive voltage polarity only. - high precision
– 16bit(0.0015% full scale) ADC, DAC
– MOSFET type linear power supply circuit.
– shield cell cable to prevent EMI noise - safety
– unique “fail check” function: to protect the system and cell, the system
will automatically stop when measured value is different from control
value by battery failure or wrong cell connection etc.
– system safety parameter: if the measured value is over system specification,
the running channelwill stop automatically.
– user defined safety condition setting: user can input safety level following
test cell’s chemistry.
– automatic cell connection check: before experiment, if the cell voltage value
is near 0Volt, program gives the warning message for the operator to check
the cell connection.
– if the operator did press stop function button by mistake, confirmation message
box appears.
– to prevent over current, poly-switch is located in each channel.
– watchdog function: stop “running channel(s)” on communication failure.
– while any channel is running, operator could not close the server program.
– if main program was down by unstable operating system, independent server
program keeps the experiment (control & data acquisition) without dead time. - maintenance & system expansion
– plug-in type channels
– power supply per 32 channel
– easy expansion up to 128 channels by adding 16ch substation
– each channel has Poly switch instead of fuse. - LAN communication
- User friendly software
- Compatible with IVMANTM DC data analysis software without purchasing license code
- Customized specification available
Experimental Techniques
Energy Test
- CC/CV (Lithium battery) test menu
- CC/CC (NiCd(NiMH) battery) test menu
- Steady state CV
- Pstat IV curve
- Gstat IV curve
- EVS (Electrochemical voltage spectroscopy) test
- GITT (Galvanostatic intemittent titration technique) test
- PITT (Potentiostatic intermittent titration technique) test
Electroanalytical techniques
- Cyclic voltammetry
- Linear sweep voltammetry
- Chrono-amperometry
- Chrono-coulometry
- Chrono-potentiometry
Corrosion measurement- Tafel plot
- Potentiodynamic
- Potentiostatic
- Galvanostatic
- Cyclic polarization
- Ecorr vs. time
- Linear polarization resistance
Options
- Auxiliary voltage & temperature measurement
- Rack mount system available
- Multiple control board configuration available
- Battery jig
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Three Electrode Battery Test Cell – compression controlled (redox.me)
Read moreThis cell is designed as high-quality alternative to Swagelok-type constructions for reproducible electrochemical measurements of battery and supercapacitor materials.
The cell consists of two main elements:
(i) the cell base with micrometre screw and compression spring, which allows precise control of pressure applied to the electrode sandwich; and
(ii) electrode cartridge where the anode, cathode and reference electrode are located.
The (default) electrode cartridge and plungers are designed for planar electrodes with diameter of 18 mm and total sandwich thickness of 2.5 mm. The diameter of separator shall be at least 2 mm larger than electrode diameter (max. 22 mm). The lock ring secures the separator in the electrode cartridge allowing easy and safe electrodes insertion, while ensuring accurate alignment. The upper and lower electrode plungers are available in various materials: 316L Stainless Steel (default), copper, aluminum, nickel etc. The pin-type reference electrode is installed from the side of the electrode cartridge. Thanks to sharp edged hole at the end of the pin the reference electrode (Li/Na/K etc.) can be easily punched from the metal foil and directly loaded into cell. The magnetic mount facilitates rapid assembly of the cartridge in the cell base. The force applied to the electrodes can reach up to 90N and is adjusted with the micrometer control knob. For 2-electrode measurements, the reference electrode feedthrough hole can be closed with the reference electrode punch.
The cell elements are constructed with materials that are inert to the sample (Stainless steel and PEEK). It well fits aqueous (FKM and EPDM O-Rings) and organic solvent (FFKM O-Rings) electrolyte requirements. Good electrical contact is ensured by gold plated pins. The construction is gas-tight and can be effortlessly assembled in the glove box, reducing possible human error to minimum.
Application note:
This cell can be used for all common battery measurements, such as galvanostatic cycling, cyclic voltammetry or electrochemical impedance spectroscopy. Both liquid and solid-state or gel-polymer electrolytes can be studied. Additionally, properties and performance of supercapacitor materials can be investigated. Various materials can be examined, including typical Li-ion electrodes (graphite, NMC, LTO etc.) and other chemistries – sodium, magnesium, potassium etc. It can also be applied to measure the ionic conductivity of separators and electrolytes. Owing to the micrometer control knob, the relationship between the initial pressure applied to the cell and the performance of solid-state electrolytes or metal plating process (anode-free systems) can be studied.The above graph shows relation of pressure applied to electrode stack and distance travelled from the point of contact. The point of contact can be determined by checking OCV (see manual video) or by calculation. To calculate the point of contact, subtract electrode stack thickness from 4 mm. For example, for the 0.9 mm stack, the point of contact (i.e. reading on micrometer screw) will be 4 mm – 0.9 mm = 3.1 mm. Therefore, you should set micrometer screw to 3.1 mm and measure distance/pressure relation from this point.
Specification:
recommended electrode diameter: 18 mm (other options: 12 mm, 15 mm, 16 mm)
recommended minimum separator diameter: electrode diameter + 2 mm (max. 22 mm)
maximum electrode sandwich thickness: 2.5 mm
spring rate: 10.86 N/mm
maximum spring load: 90 N
operating temperature: -40°C – 80°C (default)Intrastat data:
HS Code: 90309000
Country of Origin: Sweden
NET weight: 400gProduct includes:
1 x cell base
1 x compression control unit
1 x Three-Electrode Cartridge
1 x reference electrode punch
1 x upper plunger (Stainless Steel)
1 x lower plunger (Stainless Steel)
1 x separator locking ring
1 x gold plated piston
1 x compression spring
2 x gold plated pin contact
1 x set of O-rings
1 x set of 3 cable adapters 1mm to 4mm banana plug
1 x electrode plunger removal tool
Related products
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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.
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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) -
Basic electrochemical H-cell setup (redox.me)
Read moreThis is a stationary solution double compartment electrochemical H-Cell for measurements of electrodes in a form of:
a) rod/disc (6 mm dia.),
b) thin film deposited on a flat substrate (using a wire clip) and
c) membrane (using a wire clip).
The working, counter and reference electrodes are mounted in a top casing either in 2-, or 3-electrode setup. The counter electrode is placed in a compartment separated from the other electrodes by ion-exchange membrane (19 mm to 25 mm dia.), so the electrochemical products appearing at working and counter electrode do not affect the opposite electrode. The counter electrode compartment is equipped with a separate inlet and outlet for easy filling with an electrolyte and evacuation of gaseous products. It can accommodate standard Metal Wire Auxiliary Electrode as well as square shape electrodes with sizes up to 25 mm x 25 mm. The cell elements are constructed with materials that are inert to the sample (glass and PEEK). It well fits aqueous (FKM/EPDM O-Rings) and organic solvent (FFKM O-Rings) electrolyte requirements. The construction is gas-tight and can be used when the removal and exclusion of contaminants such as oxygen and water is required by bubbling of an inert gas through the electrolyte. After removal of the counter electrode glass compartment, the cell gets the functionality of a Basic Electrochemical Cell – BEC 50 mL.
The cell chamber is available in several material variants here.
Application note:
The reference electrode tip and working disk electrode tip should be placed in the middle of the membrane. This will ensure a low potential drop throughout the electrolyte solution for low-current experiment. Various auxiliary electrodes are suitable for this cell including metal wire and metal foil/mesh/foam electrodes as well as graphite rod. The bubbling of gas through the solution must be stopped prior to experiment.Specification:
minimum electrolyte volume in WE compartment: 22 mL
minimum electrolyte volume in CE compartment: 6 mL
maximum electrolyte volume: 40 mL
minimum membrane diameter: 19 mm
maximum membrane diameter: 25 mm
maximum membrane thickness: 0.5 mm
electrode plug diameter: 6 mm
number of electrode slots: 3Intrastat data:
HS Code: 90309000
Country of Origin: Sweden
NET weight: 200 gSetup includes:
1 x BE H-Cell 50 mL – Basic Electrochemical H-Cell 50 mL
1 x Metal Wire Auxiliary Electrode – 50HX15 0.6/250 mm (Platinum)
1 x Reference electrode (Ag/AgCl, or Ag/Ag+)
1 x Glassy Carbon disk electrode – 2 mm dia.
1 x Plug with silicone rubber septum and set of Tantalum wire clips (set of 10) -
ZIVE SP1 – potentiostat/galvanostat/ZRA
Read more- Potentiostat/galvanostat/ZRA at affordable price
- Control voltage range: ±10V
- Control current range:9 ranges, 10nA~1A (10nA with gain)
Application - Battery
- Super capacitor
- Fuel cell
- Corrosion
- Sensor
- Solar cell
- Other Echem experiments
Features
- economical high quality potentiostat/galvanostat/impedance analyzer
- compact size with full functions
- ±10V@1Amp control range
- wide current ranges(1A to 10nA) for various applications
- built-in FRA : enables EIS tests by using software
- 14 EIS techniques capability including multisine
- capable of multitude of applications
– corrosion, general electrochemistry, sensor, battery, fuel cell,
supercapacitor, solar cell, etc. - bipolar pulse capability
- voltage pulse or current pulse charge/discharge test(GSM,CDMA etc.),
sine wave function for ripple simulation withenergysoftwarepackage
& pulse plating available - high speed data sampling time
– 2usec or 3usec depending on data point number - iR compensation and measurement
- 3 measurement/control voltage ranges &
9 measurement/control current ranges - internal 542,000 data point storage & continuing experiment regardless
of PC failure. - multichannel configuration available
- free software upgrade
Experimental Techniques
Basic techniques
- Potentiostatic
- Galvanostatic
- Double step potentiostatic
- Double step galvanostatic
- OCP measurement
- Potential sweep
- Current sweep
- Cyclic voltammetry
- Fast potential sweep
- Potentiostatic Ru measurement
- Galvanostatic Ru measurement
Advanced Software Package(Included)
- EIS software package(EISe)
– Potentiostat EIS
– Galvanostatic EIS
– Pseudo galvanostatic EIS
– OCP* EIS
– Potentiodynamic PEIS
– Galvanodynamic GEIS
– Poteniodynamic HFR
– Galvanodynamic HFR
– Potentiostatic HFR monitor
– Galvanostatic HFR monitor
– Multisine potentiostatic EIS
– Multisine galvanostatic EIS
– Intermittent potentiostatic EIS
– Intermittent galvanostatic EIS
(*) The system measures open circuit potential before each frequency
change and applies AC sine wave on this potential. - Corrosion software package(CORe)
– Tafel(Tafel experiment)
– Rp(Polarization resistance)
– RpEc trend
– PDYN(Potentiodynamic)
– CYPOL(Cyclic polarization resistance)
– GDYN(GalvanoDynamic)
– Reactivation
– Galvanic corrosion
– Potentiostatic ECN
– Galvanostatic ECN
– ZRA mode ECN - Energy software package(BATe)
a) Battery test technique
– CC/CV testforcycle life test of lithium battery
– CC/CC tet forcyclelifetestofNiCd or NiMH battery
– Discharging test
– EVS(electrochemical voltage spectroscopy)
– Variable scan rate CV
– Potentiostatic IV curve
– Galvanostatic IV curve
– Steady state CV
– PITT(Potentiostatic intermittent titration technique) test
– GITT(Galvanostatic intermittent titration technique) test
– Pulse mode is available for GSM & CDMA profile.
Pulse shape profile can be measured by user’s demand.
b) Control mode
– Charge : CC, CC-CV, pulse, sine wave
– Discharge : CC, CP, CR, pulse, sine wave
c) Cut-off condition
– Time, voltage, current, power, auxV etc.
– Various battery charge/discharge test is available including
pulse discharge for GSM, CDMA application - Electrochemical analysis software package(EASe)
a) Step techniques
– CA(Chronoamperometry)
– CC(Chronocoulometry)
– CP(Chronopotentiometry)
b) Sweep techniques
– LSV(Linear sweep voltammetry)
– SDV(Sampled DC voltammetry)
– Fast CV
– Fast LSV
c) Pulsed techniques
– DPV(Differential pulse voltammetry)
– SWV(Square wave voltammetry)
– DPA(Diff.pulse amperometry)
– NPV(Normal pulse voltammetry)
– RNPV(Reverse normal pulse voltammetry)
– DNPV(Differential normal pulse voltammetry)







