Phone: 407.324.7800 Fax: 407.324.1104  Email:

Lightning and Surge Protection

DEHNDEHN provides reliable protection of buildings, electrical and electronic systems and human life and is a global market leader for surge protection, lightning protection/earthing as well as safety equipment.


  • Water Wastewater Plants
  • Buildings and Systems
  • Industrial Plants
  • Energy Supply
  • Oil and Gas Industry
  • Security Systems
  • Chemical & Pharmaceutical Industry
  • Transportation Systems

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Instrument Specialties Inc.
3885 St. Johns Parkway
Sanford, FL 32771

Contact Information

Phone: 407.324.7800
Fax: 407.324.1104

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