Administrative expense and tooling costs may be minimised by reducing the number of parts. At the same time possible errors will be reduced and mounting will be simplified.

The housing, which is produced by one of the world´s largest manufacturer of analysis instruments, consists of 2 identical parts. There is just one possibility to mount the housing parts. Incorrect mounting and errors in production are nearly impossible. The inner parts are placed by ribs and brackets. The tooling is payed off after a short time.