OPTISYS IND 8100

Inductive conductivity measuring system for food and beverage applications

  • 4-wire, 4…20 mA, with head-mounted or remote transmitter
  • Process connection: G1 for hygienic adapters
  • 0.05…1000 mS/cm; Max. +140°C / +285°F
  • Hygienic PEEK sensor, robust (IP69K), with temperature compensation

OPTISYS IND 8100 – Compact version

OPTISYS IND 8100 - Inductive conductivity measuring system for food and beverage applications

The OPTISYS IND 8100 is a hygienic inductive conductivity measuring system designed for the food and cosmetics industry. With its extremely fast response time the compact stainless steel device is particularly suitable for applications in the field of product separation or CIP systems to shorten transition phases. The 3A and EHEDG certified system (special adapters required) has a fast-responding integrated temperature sensor allowing for reliable and cost-saving product identification, e.g. of the various CIP agents.

Process status information is provided by three different display background colours and controlled by alarm settings. 14 different measuring ranges and four factory-set concentration ranges (e.g. for caustic soda, nitric acid etc.) plus customer-programmable media allow for an individual adaptation to process needs. Two switch outputs are available for alarm or control purposes and two relay inputs enable remote control of range settings. The system comes with various hygienic process adapters like Tri-Clamp, conical nozzle (DIN 11851), SMS or VARIVENT®.

Product highlights

  • Compact, fully sterilisable design
  • Very short response times (T90: conductivity <2 s; temperature <15 s)
  • 3 display background colours, steady or flashing, for indicating process status
  • 14 selectable measuring ranges
  • 3A and EHEDG certified (in combination with hygienic process adapters: Tri-Clamp, DIN 11851, DIN 11864-1, SMS or VARIVENT®)
  • 3 sensor insertion lengths: 37, 60, 83 mm or 1.46“, 2.36“, 3.27“
  • Direct indication of concentrations
  • Insensitive to fouling and polarisation
  • With integrated Pt100

Typical applications

Food and beverage industry

  • Process monitoring in breweries, soft drink manufacturing/bottling, mineral springs, drinking water, liquid food and dairy production
  • Monitoring of media separations
  • Monitoring of cleaning operations (CIP)
  • Regeneration of ion exchangers (steam generation)

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