0191 5166636 enquiries@ht-uk.com

For hazardous areas and particularly harsh environments, We offers one of the most extensive ranges of explosion-proof and protected media components, devices and systems for controlling, switching and connecting.

In addition to the reliable components and serial devices, we offer customer-specific device combinations and systems. Our team of engineers has decades of experience and can find the right individual solution for any technical challenge.


  • One of the most extensive product ranges in this area
  • Customer-specific device combinations and systems
  • Decades of experience