Air Conditioning, Fusite’s Hermetic Connectors and Solutions have Catered to the Demand of a Robust Electrical or Signal Connection to Either Bridge an Inert Atmosphere or Vacuum on one Side and a Wide Ranging High Pressure, High Temperature or Corrosive Condition on the Other. Registered; Glass To Metal Hermetic Seals, Connectors & Feedthroughs, Hybrid & Microcircuit Modules & Custom Packages, Liquid Level Indicators & Applications of Extreme Temperatures, Variable Pressure or Corrosive Environments; Lithium Battery ...