On the basis of the basic configuration, a number of Sensor design variants with different form factors and types electrodes.
Sensors are made on technology of a sputtering. Sensors have three electrodes and are formed on a corundum substrate. On... on. at the end of each sensor, there are three silver electrical contacts located with a pitch of 2.54 mm. Sensor spacing is covered with a layer of dielectric protection.
Specification
| Designation | SPE-S-01-1 |
| Working electrode's diameter | 2 mm. |
| Reference electrode's size | 1,5x2,5 mm |
| Attitude of the areas of the auxiliary and working electrodes | 4/1 |
| Sensor's size | 28x10 mm |
| Sensor's thickness | 0.5 mm |
| Electrode coatingsthickness | 0.1 µm |
| Coverage working electrode | Pt |
| Auxiliary electrode's coverage | Pt |
| Coverage reference electrode | Pt |