ASTM Equivalent S47F Non-Mercury Thermometer 137.5 to 142.5F

ASTM Equivalent S47F Non-Mercury Thermometer 137.5 to 142.5F

Ensure precise and safe temperature measurements for critical laboratory applications with the ASTM Equivalent S47F Non-Mercury Thermometer. Engineered to deliver performance identical to its mercury counterparts, this liquid-in-glass thermometer offers a reliable and environmentally responsible solution for your testing needs.

Key Features & Benefits:

• Mercury-Free Safety: Features a safe, biodegradable, non-toxic, and non-hazardous blue indicating liquid. This eliminates the risks associated with mercury spills and simplifies waste disposal, making it ideal for modern laboratory environments.
• ASTM Equivalent Performance: While pending official ASTM review, its physical and performance characteristics are meticulously designed to match the specifications of ASTM thermometers, ensuring accurate and consistent results.
• Precision for Kinematic Viscosity: Specifically calibrated for precise kinematic viscosity measurements within a narrow and critical range of 137.5 to 142.5F. Its fine 0.1-degree division allows for highly accurate readings essential in petroleum, chemical, and other industrial analyses.
• Optimal Readability: The dark blue indicating liquid stands out clearly against the white-backed stem, minimizing eye strain and reducing the chance of reading errors.
• Total Immersion Design: Engineered for total immersion, ensuring the entire sensitive portion of the thermometer is exposed to the temperature being measured, thereby guaranteeing maximum accuracy.
• Robust Construction: Built to a length of 12.6 inches (320mm) for versatile use in various setups.

Specifications:

• ASTM Equivalent Designation: S47F
• Temperature Range: 137.5 to 142.5F
• Immersion Type: Total
• Primary Application: Kinematic Viscosity
• Division: 0.1 degrees F
• Thermometer Type: Non-Mercury
• Length: 12.6in (320mm)

Meets Test Methods: This thermometer adheres to the rigorous requirements of:

• ASTM E2251
• ASTM E77
• ASTM E1

Important Usage & Maintenance: To maintain the integrity of the fluid column and prevent separation, always store Non-Mercury Thermometers vertically. We recommend using a dedicated storage rack for optimal care. For enhanced protection and thermal stabilization in environments such as ovens or other exposed laboratory conditions, consider pairing your thermometer with a compatible Thermometer Well.