Description: Provides on‑line measurement of dissolved‑oxygen level in fermenter culture medium to guide adjustment of agitator speed and aeration rate, satisfying microbial oxygen‑supply requirements.
Application: On‑line monitoring of dissolved oxygen in fermenter culture medium for tuning stirring speed and aeration to meet microorganism oxygen demand.
Type: Sterilizable membrane‑type dissolved‑oxygen electrode, rated for 121 ℃ SIP in‑situ sterilization.
Materials: Electrode rod: 316L stainless steel / glass; membrane head: gas‑permeable membrane plus electrolyte; sealing elements: FKM / EPDM.
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