The Thermal System and Vacuum Feedthrough Blog

An instructional blog about specialized electric heating elements and vacuum feedthroughs for the OEM, analytical, semiconductor, aerospace, pharmaceutical, chemical, water, environmental, food processing, and alternative energy markets. Please feel free to contact us at (510) 274-1990 with any questions. BCEmfg.com

A Mini Electric Heater for Clean Flowing Gases

Need a small, compact electric heater to heat flowing air or gas? Equipment manufacturers and laboratory engineers can find themselves ch...

Electric Heaters for Heating Flowing Gases To 1000 F

Examples of air heaters (click for larger view) Do you need a small, compact electric heating system that can heat flowing gas or air u...

Epoxy Electrical Feedthroughs: A Better Choice

Epoxy Electrical Feedthrough One thing is for sure. You don’t want to scrap a $125,000 semiconductor wafer because dust or a contaminant...

Choose the Best Type of Vacuum Feedthrough for Your Application

An electrical vacuum feedthrough (sometimes spelled "vacuum feedthru") is used to transfer electrical signals, currents, or v...

Designing a Process Control Loop? Or maybe a Custom Thermal System? Call a Sales Engineer.

Sales Engineers are a valuable, readily available resource. Are you an engineer tasked with designing a new control loop for a manufac...

Electric Heating Element Types and Selection Guide

The following, courtesy of Hotwatt , is a good reference for selecting an electric heating element for both OEM and process heating applica...

Handy Electric Heating Engineering Constants and OHMs Law

Here is a very handy "cheat-sheet" for calculating Ohm's Law and other engineering constants that come in very handy when calc...

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