FIELD: electricity.
SUBSTANCE: invention is related to a device for measurement of electric parameters for solid and liquid geological specimen such as, for example, rocks preferably from oil and gas reservoir beds and fluid media saturating them; the device contains a hollow body made of the first upper half and the second lower half which are sliding coaxially one inside another, at that in the above body there is a socket for placement of a cylindrical specimen basically wherein two pairs of electrodes are faced towards the above socket which are purposed to supply electricity to the specimen and to measure voltage at the ends of the above specimen; the device is distinguished by the fact that the above pairs of electrodes are pairs of coplanar electrodes and each pair is located at one end of the above socket.
EFFECT: invention ensures manufacture of the device for measurement of electric parameters for geological specimen using two and four electrodes with their fast interchange and sufficient accuracy of measurement.
15 cl, 7 dwg
