The STS type anchor cable meter is suitable for monitoring the loads of anchor cables, rock anchor rods, anchor bolts, arched supports and other heavy loads. The anchor cable dynamometer itself is a high-strength alloy steel cylinder. Anchor cable dynamometers with different loads are respectively equipped with 3 to 6 high-precision vibrating wire sensors. The sensors can monitor the total load acting on the anchor cable dynamometer. At the same time, by measuring the changes of each sensor, uneven loads or eccentric loads can also be obtained. The built-in temperature sensor has a temperature measurement function. A dedicated multi-core anti-interference shielded cable is used to transmit the telecommunication number containing load and temperature information. The measured value is not affected by the length of the cable. With excellent stability and a fully waterproof sealed structure design, it is suitable for long-term monitoring of the load changes of anchor cables in various harsh environments