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Rosemount Gas Actuated Thermometer
Gas-actuated thermometer designed for high-vibration and extreme temperature environments. It can be mounted directly or remotely, offering high resistance to mechanical shock. Often paired with a thermowell, the S5500 is the standard choice for applications requiring precise readings in very high or low-temperature ranges.
Key Features
Built for Durability: All-stainless steel construction with IP65 protection.
Flexible Mounting: Available in direct-stem, surface, or flush-mount versions with remote capillary options.
Vibration Resistant: Can be liquid-filled to handle heavy machine vibration and prevent pointer flutter.
Standard Compliance: Meets EN 13190 standards for temperature measurement.
Wide Temperature Span: Covers a massive range of temperatures compared to standard bimetal options.
Technical Specs
Dial Sizes: 100 mm and 160 mm.
Accuracy: ±1.0% of span (Standard); ±0.5% of span (Optional).
Bulb/Stem Lengths: 50 mm to 1,000 mm.
Case Style: Stainless steel with a secure bayonet ring.
Armor: Stainless steel armored capillary for remote-mount versions.
Windows: Available in standard Glass, Safety Glass, or Acrylic.
Where They Are Used
Processing: Chemical and petrochemical plants, pulp and paper, and water treatment.
Manufacturing: Machine and apparatus construction, turbines, and compressors.
Sanitary: Pharmaceutical, biotech, and food & beverage production.