ARD 50

Immersion Fitting

Modular Fitting with an Extraordinary Range of Functions for a Single Sensor

Facts and Features

  • High variability – adaptable to virtually every process
  • Safe functioning, easy maintenance thanks to a special and unique design
  • Easy removal/installation of the sensor adapter with just ½ turn of a coupling nut (manual)
  • Removal of the sensor adapter through the top or from the bottom of the immersion pipe
  • No cable twisting during sensor installation
  • Sensor adapter: PG 13.5 / SE 655, SE 656 (G 3/4“) / 3/4“ NPT
  • Rinse function for cleaning the sensor without opening or disman-tling the fitting (PG 13,5, internal supply of rinse medium incl. check valve)
  • Immersion depths: 25 – 250 cm
  • Materials: PP-H, PVDF
  • High pressure and temperature resistance
  • Wetting cup
  • Process connections:
    flange DN 50 – DN 100 or ANSI 2“ – 4“, optionally with sliding flange bushing, wall holder, catenary suspension (also as submersible version)
  • Cable glands: EPDM cap with cable support sleeves and strain relief, submersible cable glands
  • Stainless steel bracket for strain relief of the sensor cable

The fitting is used for measuring in tanks, basins and channels. For maxi-mum flexibility, it offers numerous functions that can be freely combined. High-quality PP-H or PVDF makes it very sturdy. The special design facilitates sensor replacement.


PPH: Water, wastewater, industrial water
PVDF:  Chemical and petrochemical industry, power plants,  electroplating, ore processing





Catalog Excerpts

Catalog Excerpt - ARD 50

Catalog Excerpt (en)

14012 |  ARD 50 Immersion Fitting
Product Description | Specifications | Product Range
PDF (file size: 3.12 MB)
Catalog Excerpt - ARD 50

Catalog Excerpt (en)

16205 |  ARD 50 EL Immersion Fitting
Product Description | Specifications | Product Range
PDF (file size: 2.47 MB)


Manual - ARD 50

Manual (en)

13815 |  ARD50 Immersion Fitting
PDF (file size: 1.75 MB)
Manual - ARD 50

Manual (en)

16275 |  ARD 50EL Immersion Fitting
PDF (file size: 1.74 MB)