The Hasler / Bern Chronometric Hand Tachometer is a precision speed indicator manufactured in Switzerland. It is designed for use in metalworking inspection and measurement applications, particularly in CNC and manufacturing processes. With the trusted brand of Hasler / Bern behind it, this tachometer ensures accurate readings for monitoring and controlling the speed of machinery and equipment. Its hand-held design allows for convenient and portable use in various industrial settings, making it a valuable tool for businesses seeking reliable measurement solutions.