9 Sensor specicaons
97
The refractometer type PR-23-AP62-PSS is lush mounted, using a sanitary APV tank
bottom lange, Figure 9.11. The sensor can be lush mounted in the side wall, which
allows the use of a scraper. It is also easily installed through a steam jacket.
Figure 9.11 Flush mounng Probe refractometer PR-23-AP62-PSS
9.4.6 PR-23-AP I-Line ng
K-Patents Sanitary Refractometer PR-23-AP-ZP can be mounted using 3-A Sanitary
approved 2.5 inch Cherry Burrell I-Line ittings that are made of interlocking lat face
ferrules, a lat gasket and a clamp. This interlocking, metal-to-metal design eliminates
over compression by the clamp not allowing the gasket to be extruded into the product
contact side.
Sensor wetted parts material is AISI 316L or Hastelloy C, gaskets EPDM.
9.4.7 Mounng specics for EHEDG cered PR-23-AP conguraon
K-Patents offers certain PR-23-AP conigurations which have been certiied to fulill
the sanitary requirements published by EHEDG (European Hygienic Engineering &
Design Group) organization. During this certiication the hygienic characteristics of
both the refractometer and the process connection were evaluated against the applic-
able requirements.