... All metal armoring type, 316L stainless steel isolated diaphragm Solid sealing, good anti-corrosive abilit The ULB3 armoring type ... of the measured liquid's intensity, density, and level, through the level transducer to measure the fluid's pressure which is ... All metal armoring type, 316L stainless steel isolated diaphragm *Solid sealing, good anti-corrosive ability*Unique design against condensation ...