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.
AC*. W*. R* (*)
AC – amperometric sensor or electrode on corundum ceramic base
AC*– Sensor group reference number: 1-13
CC*. W* (*)
CC – conductometric electrode on corundum ceramic base
CC*– Sensor group reference number: 1-3
W* – Working electrode material
S – Alloy of Gold and Platinum
1 – Pure gold
2 – Pure platinum
3 – Pure silver
4 – Carbon(Graphite)
5 – Manually Microdispensed Carbon(Graphite) with Au+Pt alloy auxiliary electrode
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
