Furnace Side View Showing Pyrometer, Removable Sight Window, Bourdon Tube Pressure Gauge, Argon Flowmeter, and Shutoff Valve

Programmable Controller and Seven-Channel Data Acquisition System

Graphite Specimen Chamber

Two Stage Rotary Vane Mechanical Vacuum Pump

Vacuum Manifold with Valve, Pirani Vacuum Gauge, Pressure Relief Valve, and Gas Outlet Valve