Sensors with integrated electronics (DC/DC)

Inductive sensors are passive devices (so called AC/AC) that need a (signal conditioning) electronics to operate. In harsh environment applications the electronics is separated from the sensor front end. Often a close collocation of sensor front end and associated signal conditioner is required. In that case the signal conditioner is best integrated into the sensor housing or mounting flange. The signal conditioning electronics is supplied by DC and delivers a displacement-proportional (DC) output signal.

Series DOE / DOI stroke range 25 … 1000 mm pressure resistant up to 320 bar integrated electronics DxE: +/-15 VDC / +/- 10 V / 4-wire DxI: 20 … 30 VDC / 4 … 20 mA / 2-wire sensor body in pressurized area 4-hole flange
Series WA / WE / WI eddy-current sensor outstanding body-to-stroke ratio half-bridge sensor with sleeve core stroke range 60 … 1000 mm pressure resistant up to 320 bar WA: +/-15 VDC / 4 … 20 mA / 4-wire WE: +/-15 VDC / +/- 10 V / 4-wire WI: 20 … 30 VDC / 4 … 20 mA / 2-wire sensor body in pressurized area 4-hole flange