Critical Technical Advantages
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Imperial Design Standards: Optimized for integration into systems using imperial piping and fittings, ensuring a perfect mechanical fit for North American process skids and dairy equipment.
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PMO Compliance for Dairies: The TM402 assembly meets the specific criteria set by the US FDA Pasteurized Milk Ordinance for use as a recording thermometer. This is a critical requirement for dairy processors who must document legal pasteurization temperatures without the high cost of premium modular sensors.
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High-Pressure Sanitary Performance: Capable of operating in environments with pressures up to 40 bar (580 psi), the TM402 is robust enough for high-velocity liquid lines and pressurized fermentation vessels.
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Superior Washdown Protection (IP69K): The device is engineered to withstand high-pressure steam cleaning and aggressive chemical sanitization. Its IP69K rating ensures the electronics remain protected even during the most intense Clean-in-Place (CIP) or manual washdown cycles.
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Certified Hygienic Materials: Fully compliant with 3-A, EHEDG, ASME BPE, and FDA standards, the TM402 guarantees that all wetted parts and process connections prevent bacterial growth and allow for easy cleaning.
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Cost-Effective “Fit and Forget” Design: By utilizing a fixed, non-replaceable measurement insert, the TM401 offers significant cost savings for standard monitoring applications where modularity is secondary to price and reliability.
Technical Performance Matrix
| Feature | 세부 정보 |
| Measuring Range | –50 to +200 °C (–58 to +392 °F) |
| Max. Pressure | 40 bar (580 psi) |
| Sensor Design | Fixed, non-replaceable insert |
| Compliance | US FDA PMO (Pasteurized Milk Ordinance) |
| Protection Class | Up to IP69K |
| Certification | 3-A, EHEDG, ASME BPE, FDA, TSE |
Primary Applications
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Dairy Pasteurization Recording: Specifically used in HTST (High Temperature Short Time) systems where PMO-compliant recording thermometers are legally required.
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Imperial Process Skids: A standard, economical sensor for North American OEM builders of beverage dispensers, mixers, and sanitary pumps.
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Food Storage & Cooling: Monitoring bulk milk tanks, juice silos, and ingredient storage where imperial Tri-Clamp fittings are the standard.
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Cosmetic & Personal Care: Tracking temperatures in mixing kettles for lotions and shampoos where hygienic integrity is required at a lower price point.
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Pharmaceutical Utilities: Monitoring non-critical purified water (PW) loops or secondary steam lines in life science facilities.
