TS Testing Sensor
Simple identifier of electrochemical hardware error
Dimensions: 25.4 x 7.26 x 0.63 mm
Electrochemical measurements are very sensitive. Sometimes cables, connectors and their wetness can create the measurement errors. Testing sensor enables simple identification of electrochemical hardware error. The sensor has same geometry as AC1 type but its response produced by resistor. The response is stable and independent on chemistry. Testing sensor is formed on a corundum ceramic base. At the end of the sensor there is a contacting field which is connected with the SMD resistors by the silver conducting paths which are covered by a dielectric protection layer.
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PalmSens4
Read moreThe PalmSens4, is a USB and battery powered Potentiostat, Galvanostat, and optional a Frequency Response Analyser (FRA) for Electrochemical Impedance Spectroscopy (EIS).
Compact, versatile and powerful
- (Bi)Potentiostat / Galvanostat / Impedance Analyzer
- FRA / EIS: 10 μHz up to 1 MHz
- 9 current ranges: 100 pA to 10 mA
- 18-bit resolution
- Bluetooth or USB connection
The PalmSens4 has a large potential range (-5V to 5V or -10V to 10V) and current range (100 pA to 10 mA) with a high resolution and low noise. The economical PalmSens4 is a complete laboratory instrument but its compact and rugged design makes it also ideal for field work.
Connecting via Bluetooth guarantees a perfectly floating measurement.
More information can be found through the link: https://www.palmsens.com/product/palmsens4/
Configurable
PalmSens4 comes in different configurations:
- ±5 V or ±10 V potential range
- EIS/FRA with maximum frequency of 100 kHz or 1 MHz
- optional BiPotentiostat module for second WE
- optional iR-Compensation
Standard included
- Rugged carrying case
- High quality, double shielded cell cable with
2 mm banana connectors for Working, Counter, Reference electrode and Ground - Crocodile clips
- Dummy cell
- USB cable
- Manual and Quick Start document
- PSTrace software for Windows
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KA4.* Connector for Electrochemical Sensors
Read moreThe connector enables the use of the electrochemical sensor/biosensor based on the substrates AC1, AC4, CC1, CC2 and TS1 in classical electrochemical arrangement. This connector has 6 contacts. Three contacts on the front side serve as contacts for 3-electrode system. Three contacts on the back side main purpose is to be used with AC1 (H, T) sensors that possess heating and temperature measuring termistor.
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FC2.TL.* PMMA Flow Cell
Read moreThe flow cell enables the use of Screen printed sensors in a flow through arrangement.
The flow cell is suitable for sensors of type AC1, AC2, CC1, CC2 and CC3.
The Screen printed sensor is inserted into the slit of cell and tightened by closing of the door. The cell ensures the wall-jet flow around the working electrode and it is optimised so that no air bubbles cumulate in the cell. The cell contains also the contact and output cable.
With the sensors enclosed in a flow cell, it is possible to measure semi-automatically or automatically using a pump or liquid switch for sample supply. Under such conditions, maximum measurement reproducibility is ensured.
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CC2 Electrochemical sensor
Read moreA conductivity sensor with two active parts made by thick film technology with interdigitated structure of electrodes
Dimensions: 25.4 x 7.26 x 0.63 mm
WE material: Au/Pt, Au, Pt, Ag, C
The sensor is formed on a corundum ceramic base. Onto this surface two interdigitated structures of electrodes are applied. The electrodes are made of Platinum-Gold alloy in standard product CC2.WS. At the end of the sensor there is a contact which is connected with the active part by the silver conducting path which is covered by a dielectric protection layer. A bio-chemically active substance can be put on the electrodes, one interdigitated structure, the second structure is reference.
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Custom and Modified Screen Printed Electrodes (SPE)
Read moreWe offer our customers Modified and Custom Screen Printed Sensors based on their demands and needs, we will also recommend to the customer if there is a better option for their intended purposes.
Examples of possible Modified SPE Surfaces
Graphine, Streptavidin, Polyaniline and High-purity Materials.
High-purity material on WE
We can provide polished working electrode or insert a high-purity material on WE (99.9% or better).
The WE can be applied also by sputtering.
Materials of WE
We can offer you not only standard materials as Au/Pt, Au, Pt, Ag, C (carbon) but also glassy carbon, Ni, Cu, and other materials.
Special Active Surfaces
We can provide SPEs with Special Active Surfaces using Copper (Cu), Nickle (Ni), Magnesium (Mg), Bismuth (Bi) and Zirconium (Zr).
Sensor/device size
The Technological capabilities and our experience and knowledge enable us to produce devices from as small as 3 x 6 mm, up to as large as 150 x 1200 mm.
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AC2 Electrochemical sensor
Read moreAmperometric two-electrode sensor with two working electrodes made by thick film technology.
Dimensions: 25.4 x 7.26 x 0.63 mm
WE material: Au/Pt, Au, Pt, Ag, C
The sensor is formed on a corundum ceramic base. On to this surface two working electrodes, and one reference electrode are applied. The working and the reference electrodes can be made of variety of materials. At the end of the sensor there is a contacting field which is connected with the active part by the silver conducting paths which are covered by a dielectric protection layer. Different bio-chemically active substance can be immobilised on the working electrode to create a biosensor.
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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.