AC9C Electrochemical sensor
Amperometric sensor with an array of 8 working electrodes and 1 common reference electrode made by thick film technology with integrated connector
Dimensions: 59.0 x 12.7 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 eight working electrodes, and the reference electrode are applied. The electrodes can be made of variety of materials (see below). At the end of the sensor there is an integrated connector. It is connected with the active part by the silver conducting paths which are covered by a dielectric protection layer. Different bio-chemically active substances can be immobilised on the working electrodes of the sensor.
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TC9 Electrochemical Glass Cell
Read moreBorosilicate glass cell serves for electrochemical measurements.
The analyzed solution can be thermostated by external thermostat MT1-1.
Cell openings are designed for stirrer ST9 or mini RDE and connector KA9.s with folder for electrochemical sensor AC9C, classical electrodes WCEc, ACEc and RCEc. The device enables the measurement with inserted samples.
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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
Related products
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AC1.AChE Electrochemical sensor
Read moreAmperometric Acetylcholinesterase three-electrode sensor with patented structure made by thick film technology
Dimensions: 25.4 x 7.26 x 0.63 mm
WE material: Pt
Sensor Usage: Measurement of AChE inhibitor concentration – especially organophosphorous and carbamate pesticides (paraoxon, malaoxon), toxic and neurotoxic gases (sarin, soman, tabun, VX).
Acetylcholinesterase from electric eel type VI-S is immobilized on the active surface of a working electrode of electrochemical sensor AC1.W2.RS (i.e. Platinum working electrode, silver reference electrode). The diameter of the immobilized bioactive membrane is 2 mm and the mean applied activity is 1 unit/mm2.
* For this product, we recommend our customers use the Training Service from BVT.
(https://bvt.cz/produkt/offer-of-long-term-automated-measurements-on-bvt-apparatus/)
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AC13 Electrochemical sensor
Read moreAmperometric three-electrode longer version of AC1 made by thick film technology
Dimensions: 50.8 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 the working, the reference and the auxiliary electrodes are applied. The working and the auxiliary electrodes are 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. A bio-chemically active substance can be immobilised on the working electrode of the sensor to create a biosensor.
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TS Testing Sensor
Read moreSimple 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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AC1 Electrochemical sensor
Read moreBasic amperometric low cost three-electrode sensor with patented structure 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 the working, the reference and the auxiliary electrodes are applied. The working and the auxiliary electrodes are 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.
A bio-chemically active substance can be immobilised on the working electrode of the sensor to create a biosensor. All sensors can be equipped with heating and temperature sensing elements. Thermistor (must be calibrated) or Pt 1000 (the response corresponds to the ISO standard) is used as the temperature sensor.
We also offer:
- working electrode made of polished gold (WE diameter 1 or 2 mm) – sensor type: AC1P.W*.R*, with homogenous surface with roughness less than 1 µm
- working electrode made of a material of guaranteed purity of up to 99.99 % (WE diameter 2 mm) – sensor type: AC1.GP
We also offer activated graphite sensors on customer request.
See activation example below:
* Have a look at product cathegory Discounted SPEs – which include offer of Screen Printed Electrodes (SPEs) at a reduced Price from our AC1 line of Sensors. They are fully functional, but with visual defects or inconsistancies.
– ideal for use by students to gain handling experience and knowledge on SPEs and their uses
– ideal for initial experiments in research