After the wort cools to the appropriate temperature, yeast is added to start fermentation. During this process, the yeast converts the maltose dissolved in the wort into carbon dioxide and alcohol. To achieve a high-quality fermentation process, it is necessary to measure the temperature and liquid level of the wort in the fermentation tank, as well as the CO₂ in the recovery pipe and the pressure in the yeast pipe.

Application Challenges:
1. Beer fermentation regularly uses CIP (Clean-In-Place) online cleaning. The transmitter must maintain accuracy and stability when facing frequent high-temperature shocks and corrosive cleaning liquids.

2. Temperature and pressure during fermentation need precise control. The transmitter must maintain high stability even under low pressure and lower temperature ranges.

3. During fermentation, yeast activity produces foam. This foam may interfere with the transmitter's liquid level or pressure measurements, causing inaccurate readings.

4. The fermentation process usually lasts several days or weeks, requiring the transmitter to provide stable measurement data over a long period without frequent calibration or maintenance.

Solution Advantages:
1. The hygienic transmitter adopts an integrated 316L stainless steel physical high-temperature heat dissipation fin design, ensuring it can withstand high-temperature steam shocks during CIP.

2. Each transmitter leaving the factory can use temperature compensation technology to ensure measurement stability under different temperatures.

3. Optimizing the installation position can avoid foam interference with measurements, using special anti-foam algorithms or filtering techniques that can distinguish the density differences between foam and liquid.

4. Selecting high-precision, stable monocrystalline silicon sensitive elements and fully automated production effectively reduces low precision and instability factors, ensuring the equipment always operates in good condition.

关键词: Fermentation tank

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