PT685 Hygienic Pressure Transmitter
PT685 Hygienic Pressure Transmitter is designed for accurate pressure measurement in hygienic and sanitary applications. Its flush diaphragm design prevents product buildup and enables easy cleaning, making it ideal for food, beverage, pharmaceutical and biotechnology processes.
Technical Specifications
MEASUREMENT PERFORMANCE
FUNCTIONS & DISPLAY
ELECTRICAL & COMMUNICATION
MECHANICAL
ENVIRONMENTAL
Product Overview
PT685 Hygienic Pressure Transmitter is specifically designed for pressure measurement in sanitary process applications where cleanliness and hygiene are essential.
Its flush stainless steel diaphragm eliminates dead spaces and minimizes product residue, making it suitable for CIP (Clean-in-Place) and SIP (Sterilize-in-Place) cleaning processes. Hygienic process connections, combined with an all-stainless-steel housing, provide excellent corrosion resistance and long-term reliability.
The PT685 supports HART communication and delivers accurate pressure measurement for liquids and gases in food processing, dairy, beverage, pharmaceutical and biotechnology industries.
Key Specifications
- Remote Diaphragm Seal Design
- Continuous Liquid Level Measurement
- Accuracy up to ±0.075% URL
- 4–20 mA with HART Communication
- Suitable for High Temperature Applications
- Suitable for Corrosive & Viscous Media
- Multiple Diaphragm Materials Available
- Long-Term Measurement Stability
- Intelligent Digital Electronics
- Low Maintenance Design
Typical Applications
- Food Processing
- Dairy Industry
- Beverage Production
- Pharmaceutical Manufacturing
- Biotechnology
- Hygienic Process Systems
- Brewing Equipment
- Fermentation Systems
- CIP / SIP Systems
- Process Automation
- Stainless Steel Process Equipment
- Clean Process Measurement
Custom Manufacturing
When the conventional products can not meet your needs, we can provide you with customized services according to the technical parameters.
