The RL cable tension sensor (high-capacity custom tension sensor) is made of aluminum and features IP65-rated dustproof and waterproof protection. It supports a measuring capacity ranging from 3 tons to 5 tons.

The RL tension detector adopts a robust and compact 3-roller design. Its measurement range extends from 5 tons to 30 tons, enabling online tension monitoring of various products such as cables and anchor cables. It offers excellent measurement repeatability, high precision, and a wide range of applications. The sensor is easy to install and allows real-time online measurement of both dynamic and static tension without affecting normal cable operation. The central roller is detachable for convenient installation and handling. The RL series supports a maximum tension measurement of up to 500 tons and rope diameters up to 115 mm.