Your search for "endress+hauser hygienic conductivity sensors" revealed the following:

Endress+Hauser CNGmass D8CB CNG Coriolis flowmeter for high-pressure natural gas refueling
Endress+Hauser Liquiline Edge Module CYY7
Endress+Hauser CNGmass DCI CNG Coriolis flowmeter for high-pressure natural gas refueling
Rosemount 68Q Sanitary Temperature Sensor
Rosemount 68Q Tri Clamp sanitary temperature sens
ABB FAM3200 armored variable area flowmeter
ABB FAM3200 metal tube variable area flowmeter
ABB PAF100 hygienic absolute pressure transmitter with stainless steel housing
ABB PAF100 hygienic pressure transmitter with optional backlit display
ABB Sensyflow FMT200-ECO2 thermal mass flowmeter
ABB FMT200-ECO2 thermal mass flowmeter front view
ABB SensyMaster FMT200 thermal mass flowmeter
ABB SensyMaster FMT200 gas flowmeter
ABB CoriolisMaster FCH400 hygienic Coriolis mass flowmeter
ABB FCH400 stainless steel hygienic flowmeter
ABB Sensyflow FMT700-P thermal mass flowmeter
ABB Sensyflow FMT700-P measuring tube
ABB PAS300 all-rounder absolute pressure transmitter for industrial pressure measurement
ABB PAS300 absolute pressure transmitter with backlit local display
ABB 266DSH DP-Style differential pressure transmitter
ABB 266DSH differential pressure transmitter with local display
Yokogawa ADMAG AXW Magnetic Flow Meter for industrial electromagnetic flow measurement
Yokogawa ADMAG AXW Electromagnetic Flow Meter for water and wastewater applications