Kaman's Threadchecker™ reliably and cost effectively verifies 100% thread presence or absence on parts. This video demonstrates how to easily calibrate the Threadchecker. It also outlines the features and benefits of Kaman's Threadchecker as a solution to your automated applications. You don't have to clean the part or stop the flow of your operation. It is IP67 rated. The calibration is saved in memory even after power off and only needs to be repeated when the sensor is replaced, when the material of the threaded part is changed or when the thread size to be checked is changed.