Outer tank
Stainless steel 304 0.40mm thickness
Inner tank
SUS 316L 0.40mm thickness
Insulation
High density Polyurethane 50mm thickness
Vacuum tube
Borosilicate 3.3 glass with Cu/SS/AL-N triple coating
Frame
Aluminum alloy 1.5mm thickness
Optionla accessories
Mg rod, Electrical heater, Intelligent controller
Standard accessorie
TP valve