SI Instruments has developed the mini TehloTest for measuring head load force in capping machines. The wireless edition of the long proven Head Load Tester is now available in a miniaturized size. The mini TehloTest is ideal for small bottles as it is only 42mm in diameter and 101mm tall. The mini TehloTest can be wirelessly operated from a distance of up to 30 metres no wires to be pulled or damaged while the unit travels through the capping machine. Designed for use in the production line, the mini TehloTest consists of two parts: the mini TehloTest unit (right)containing the load cell in a custom made sleeve to imitate the exact size and shape of the bottles and the user interface, containing the control module.