EQUITRON Advantages:• A compound gauge (manometer) eliminates guesswork in monitoring cycle process. • A single knob for tightening the lid makes it easy to use.• Seamless stainless steel body, argon welded to a SS flange. • Semi lucas type indication facility. • SS Rack for 100 mm Ø plates, with gas pack sachet holder in small Jar (#8151). • Two needle valves on lid.