839E Solid-State Flow Switches

Solid-State Flow Switches

Dual PNP Output or 4…20 mA Analog with Single PNP Output

Microprocessor based with no moving parts for longer life and reduced downtime
Rugged, corrosion resistant 316 stainless steel housing features an IP66 enclosure rating to withstand harsh industrial conditions
Flow rates of liquid media (calorimetric measuring principle) in the range from 0.03…3 m/s (0.1…9.84 ft/s)
Industry leading four-digit 14-segment digital display
Dual NO/NC programmable PNP outputs or 4…20 mA analog output with single PNP output
Stainless steel probe