The wireless digital load torque and speed integrated sensor can realize the detection and transmission of the rod torque, load and speed in the screw pump pumping well without stopping. It has been applied by Xinjiang Oilfield, Shengli Oilfield, University of Petroleum and other units. The collector has A novel appearance design, easy installation, integration of high energy low temperature lithium battery, high precision instrument amplifier, high efficiency DC/DC conversion circuit, as well as A/D conversion, data redundancy error coding, RF modulation unit and other circuits. It has the characteristics of high test accuracy, no direction, high stability, safe and convenient operation.