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Category: Sensors

Sensors

*C**. W***. R****

* A – amperometric electrode on ceramic substrate
C- conductometric electrode on ceramic substrate
** 1 – 13 Sensor group reference number

W Working electrode material
1 – pure gold
2 – pure platinum
3 – pure silver
4 – Graphite

R – Reference electrode material
S – Silver
1 – Silver/Silver Chloride
2 – Silver covered by AgCl

(*) – Additional Technical specification
H – Heating of the sensor
T – Temperature sensing element

Showing 1–16 of 21 results

  • AC1 Electrochemical sensor

    Basic 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.

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  • AC1 Sw = 6.8 mm2 Electrochemical sensor

    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.

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  • AC1.AChE Electrochemical sensor

    Amperometric 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

    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.

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  • AC1.GOD Electrochemical sensor

    Amperometric Glucose Oxidase three-electrode sensor with patented structure made by thick film technology

    Dimensions: 25.4 x 7.26 x 0.63 mm

    WE material: Pt

    Glucose Oxidase (GOD) from Aspergillus Niger is immobilized on the active surface of a working electrode of amperometric substrate AC1.W2.RS. The diameter of the immobilized bioactive membrane is 2 mm and the mean applied activity is 1 unit/mm2.

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  • AC13 Electrochemical sensor

    Amperometric  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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  • AC1P Electrochemical sensor

    Amperometric three-electrode sensor with patented structure type AC1 with polished working electrode made by thick film technology.  

    Dimensions: 25.4 x 7.26 x 0.63 mm

    WE material: Au

    The sensor is formed on a corundum ceramic base. On to this surface the working, the reference and the auxiliary electrodes are applied. Working electrode has homogenous surface with roughness less than 1 µm. 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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  • AC2 Electrochemical sensor

    Amperometric 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 auxiliary 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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  • AC3 Electrochemical sensor

    Narrow amperometric single working electrode sensor made by thick film technology

    Dimensions: 50.8 x 2.54 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 electrode is applied. The working electrode is made of variety of materials. At the end of the sensor there is a contact 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.

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  • AC4 Electrochemical sensor

    Amperometric single working electrode sensor with a extremely big working electrode 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 working electrode is applied. The working electrode is made of variety of materials. 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.

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  • AC5 Electrochemical sensor

    Screen printed electrochemical array of 8 working electrodes

    Dimensions: 25.4 x 50.8 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 and the reference electrodes are applied. The working electrodes create an array of eight electrodes. The electrodes can be made of variety of materials (see below). 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 electrodes of the sensor.

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  • AC6 Electrochemical sensor

    Amperometric  three-electrode sensor with two auxiliary electrodes made by thick film technology

    Dimensions: 25.4 x 10.16 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 two auxiliary electrodes are applied. The electrodes can be made from variety of materials (see below). At the end of the sensor there is a contacting field. It 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.

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  • AC8 Electrochemical sensor

    Amperometric sensor with 4 working electrodes made by thick film technology

    Dimensions: 50.8 x 8.47 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 four working electrodes are applied. Electrodes are made of variety of materials (see below). At the end of the sensor there is a contact. It is connected with the active part by the silver conducting path which is covered by a dielectric protection layer. Different bio-chemically active substances can be immobilised on working electrodes of the sensor.

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  • 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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  • AC9C.WSP Electrochemical sensor

    Amperometric sensor with an array of 8 working electrodes and 1 common reference electrode made by sputtering with integrated connector

    Dimensions: 59.0 x 12.7 x 0.63 mm

    WE material: Au

    The sensor is formed on corundum polished ceramic base. On to this surface eight working electrodes, and the reference electrode are applied by sputtering. The working electrodes are made of gold. 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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  • CC1 Electrochemical sensor

    A conductivity sensor 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 CC1.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 immobilised on the working electrode of the sensor.

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  • CC2 Electrochemical sensor

    A 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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