Touch on Metal - Control

Diehl Controls innovative Touch on Metal technology gives you exceeding flexibility in design, production and service of your appliances while providing optimal hygienic properties for the customer.


  • Over 100,000 products on the market
  • Electronics and operating panel as two independent modules
  • High flexibility for the customer in design, production and service
  • Production of surfaces with desired material (e.g. aluminum, stainless steel, brass)
  • Range of material thicknesses from 0.1 mm to 0.8 mm for individual haptics
  • Detection of lightest touches at pressure sensitivity <1N
  • Use within ambient temperatures up to 105°C
  • Optional delivery of a complete panel system or ready-to-install electronics
  • Simple and fast exchange of electronics for after-sales service