Cable and pumping type stratum testing sampler

The utility model discloses a formation testing and sampling device which is of the cable pump exhausting style and comprises a ground electrical control system and a downhole testing and sampling device, wherein the ground electrical control system is connected with the downhole testing and sampling device through a collecting ring and a logging cable, the downhole testing and sampling device comprises a bridle, an electron node, a pressure balancer, a hydraulic node and a mechanic node. The utility model delivers the downhole testing and sampling device into the hole through the logging cable, uses the natural gamma instrument to correct the depth and localize the position, sends out order through the ground electrical control system, and thereby dictates the packer which is arranged in the mechanic node to block and unblock the reservoir and the sucking pump to suck and sampling. The utility model can control the amount of the reservoir fluid which is sucked and pumped through the plunger pump, can monitor the dynamic change of the formation fluid at real time through the temperature sensor, the pressure sensor and the property distinguishing sensor, can transmit the collected data to the ground data monitoring and handling system through the cable, and thereby finish the operation of dynamic evaluation of the reservoir and sampling of high pressure physical properties.