WELH-10 electrode level switch is a stainless steel liquid level detection sensor for marine tanks. It adopts contact electrode sensing principle to monitor liquid level in oily water tanks, bilge tanks and chemical storage tanks. The fully 316 stainless steel housing provides excellent anti-corrosion performance against seawater and acid medium. Powered by 24VDC, it outputs standard 4-20mA analog signal to ship control system, with pressure resistance up to 1.6MPa. Flange mounting design and sealed explosion-proof structure make it widely used in marine liquid level monitoring.
