Your search for "endress+hauser deltabar" revealed the following:

Endress+Hauser CUS52D digital turbidity sensor
Endress+Hauser Condumax CLS13 Conductivity Sensor
Endress+Hauser Condumax CLS13 Conductivity Sensor
Endress+Hauser FQG74 radiometric source container for level and density measurement applications
Endress+Hauser Ceraliquid CPS41 analog pH sensor
Endress+Hauser CPS41 analog pH sensor front view
Endress+Hauser FQG60 radiometric source container
Endress+Hauser FQG61 radiometric source container
Endress+Hauser FQG61 source container for radiometric measurement
Endress+Hauser Flowfit CPA25 flow assembly
Endress+Hauser CPA25 flow assembly for liquid analysis sensors
Endress+Hauser OUSAF12 NIR VIS absorption sensor
Endress+Hauser OUSAF12 suspended solids sensor
Endress+Hauser Condumax CLS16B conductivity sensor
Endress+Hauser CLS16B conductivity sensor front view
Endress+Hauser CML18 Liquiline Mobile handheld device
Endress+Hauser CML18 Memosens handheld analyzer