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ASTM Equivalent S37C Non-Mercury Thermometer, -2 to 52°C: Safe & Precise Measurement
Discover a superior alternative for precise temperature measurement with our ASTM Equivalent S37C Non-Mercury Thermometer. Engineered to deliver physical and performance characteristics identical to traditional ASTM thermometers for their specified applications, this thermometer offers the reliability you need without the hazards of mercury. While awaiting formal review and acceptance by ASTM for these specific applications, its design upholds rigorous standards.
Key Features & Benefits:
- Mercury-Free Safety: Utilizes a safe, biodegradable, nontoxic, and nonhazardous blue indicating liquid. This eliminates concerns associated with mercury breakage, making it ideal for educational, laboratory, and industrial environments where safety and environmental responsibility are paramount.
- Exceptional Readability: The vibrant dark blue liquid stands out clearly against the white-backed stem, ensuring quick and accurate temperature readings every time.
- ASTM Performance Equivalent: Designed to meet the stringent performance and physical specifications of ASTM thermometers, providing dependable accuracy for critical measurements.
- Optimal Temperature Range: Measures temperatures from -2°C to 52°C, perfectly suited for applications like solvents distillation.
- High Precision: Features a division of 0.2°C, offering fine-grained temperature resolution.
- Durable & Standardized Design: A robust liquid-in-glass construction, with an immersion depth of 3.9 inches (100mm) and a total length of 15.7 inches (400mm).
Compliance & Applications:
This thermometer meets the test methods outlined in:
- ASTM E2251
- ASTM E77
- ASTM E1
It is particularly recommended for Solvents Distillation and other laboratory processes requiring precise, mercury-free temperature monitoring.
Care & Maintenance:
To ensure the longevity and accuracy of your non-mercury thermometer, always store it vertically using a dedicated storage rack. This crucial practice helps prevent fluid column separation, a common issue that can impact reading accuracy. For enhanced protection and thermal stability when used in ovens or other exposed environments, consider utilizing a thermometer well.
