Contrinex Sensors Prevent Overloading in Hooklift Trucks
Contrinex Sensor GmbH has introduced robust inductive sensors designed to prevent overloading of telescopic lifting arms on hooklift trucks. The technology enhances safety and reliability in demanding operational environments.

Swiss-based Contrinex Sensor GmbH has introduced new, highly rugged inductive sensors engineered to prevent overloading issues with the telescopic lifting arms of hooklift trucks. These sensors are critical for ensuring the safety of loading and unloading operations, particularly in demanding environments such as construction and demolition sites.
The new sensors detect the precise position of the lifting arm before the lifting sequence is initiated. The system prevents the lifting operation if the arm is not fully retracted, thereby avoiding mechanical damage and hazardous situations. This automated safety feature eliminates the possibility of human error and reduces equipment downtime.
Contrinex's Full Inox Extreme series sensors are constructed from a single piece of AISI 303 (V2A) stainless steel and feature IP68/IP69K protection. This design ensures excellent resistance to water, ice, mud, salt, shock, and vibration, making them suitable for continuous outdoor operation in harsh conditions.
These sensors provide a cost-effective solution for hooklift system manufacturers seeking reliable and maintenance-free technology. The system's straightforward installation and 'fit-and-forget' nature make it an attractive option for vehicle builders.