With the new CHTK chain hoist testing kit for overload cut-off, Noshok and tecsis offer a precise, robust and dependable tester for slip couplings on chain hoists.
The CHTK, available from AMS Instrumentation & Calibration , features wide range of measurement, high accuracy, low weight and ease of use.
To perform the test, the force transducer is inserted into the chain, travels upwards with it against the base of the chain hoist and thereby blocks the chain. The display unit allows you to read off the magnitude of the force at which the friction clutch operates.
The CHTK consists of a force transducer with integrated handle and a display unit. Included in the delivery are also two chain adapters and three centring sleeves to ensure the CHTK can be used for any type of chain hoist in the specified load range.
The battery-driven indicating device evaluates the signals returned by the force transducer via a cable. The large illuminated graphical display makes it easy for the user to read off the measured values.
Optionally 99 different data sets can be stored and transferred via an infrared interface to the PC. The CHTK features single sensor concept for the entire load range.