Product description
The Ceragel OPS71 is an analog pH electrode, which is designed for process technology, hygienic and sterile applications. It is equipped with a double junction reference system and integrated bridge electrolyte, optional built-in temperature sensor.

Your benefits:
Suitable for CIP / SIP cleaning and autoclavable maintaining high accuracy
Certified biocompatibility
Free of acrylamide
Long-term stable electrode with double junction reference system
    - Protected reference lead
    - Extremely long diffusion path for electrode poisons
    - Short response time due to ceramic diaphragm
Integrated bridge electrolyte
    - Effective and stable contact between diaphragm and reference lead
    - Insensitive to temperature and pressure changes
Version with pressurized reference system specially designed for fermentation processes
Version for upside-down installation
Optionally, with built-in Pt 100 or Pt 1000 temperature sensor for effective temperature compensation

Field of application
Hygienic and sterile applications (sterilisable, autoclavable)
    - Fermenters
    - Biotechnology
    - Pharmaceutical industry
    - Food industry
Process technology and monitoring of processes with:
    - Quickly changing pH values
    - High proportion of electrode poisons such as H2S
With ATEX, FM and CSA approval for application in hazardous areas.