ASTM S117C Non-Mercury Thermometer, 23.9 to 30.1C, NIST Calibration
These liquid-in-glass thermometers have physical and performance characteristics identical to ASTM thermometers for their referenced applications, but have not yet been reviewed and accepted by ASTM for these purposes. They use a safe blue indicating liquid that is biodegradable, nontoxic, and nonhazardous. Dark blue color is easily read against the white-backed stem.
Comes with a NIST Traceable Certificate of Calibration. The NIST Traceable Certificate of Calibration is a five-point calibration certificate from an ISO/IEC accredited laboratory. This accreditation is your assurance that the calibration is performed in a qualified, controlled lab. The calibration on the glass thermometer is performed using direct comparison in a high-stability liquid bath with a Precision Reference Thermometer (PRT) and Standard Platinum Resistance Thermometer (SPRT) and displays. The thermometer is also inspected for cracks and liquid-column separations before testing. Measurements are performed at 5 temperature points.
ASTM Number S117C
Temperature Range 23.9°— 30.1°C
Immersion Total
Application Tag Closed Low
Division 0.01°
Type Non-Mercury
Length 24in (614mm)
To prevent fluid column separation, always store Non-Mercury Thermometers vertically, using a storage rack.
Thermometer Well provides protection and thermal stabilization for glass laboratory thermometers used in ovens or other exposed environments.
View the full line of ASTM Mercury Filled Thermometers and the ASTM Non-Mercury Thermometers
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Thermometers Calibrated: Calibrate for Accurate Readings
The ASTM S117C Non-Mercury Thermometer is a reliable and safe option for temperature measurement in various applications. This liquid-in-glass thermometer features physical and performance characteristics identical to ASTM thermometers, making it a trusted choice for accurate readings.
One of the standout features of this thermometer is its use of a safe blue indicating liquid. This biodegradable, nontoxic, and nonhazardous liquid ensures the safety of users while providing precise temperature measurements. The dark blue color of the indicating liquid is easily readable against the white-backed stem, enhancing visibility and readability.
To guarantee accuracy, the ASTM S117C Non-Mercury Thermometer comes with a NIST Traceable Certificate of Calibration. This certificate is obtained from an ISO/IEC accredited laboratory, assuring users that the calibration is performed in a qualified and controlled environment. The calibration process involves direct comparison in a high-stability liquid bath using a Precision Reference Thermometer (PRT) and Standard Platinum Resistance Thermometer (SPRT) and displays. Additionally, the thermometer undergoes inspection for cracks and liquid-column separations before testing. Measurements are performed at 5 temperature points to ensure precision and reliability.
With a temperature range of 23.9 to 30.1 degrees Celsius, this thermometer is perfect for various applications that require accurate temperature measurement within this range. It has a total immersion capability and a low division of 0.01 degrees, allowing for precise and detailed readings.
The ASTM S117C Non-Mercury Thermometer comes with a length of 24 inches (614mm), providing ample reach for temperature measurement. It is important to store these non-mercury thermometers vertically using a storage rack to prevent fluid column separation.
For further protection and thermal stabilization of the glass laboratory thermometer when used in ovens or exposed environments, the Thermometer Well is available as an additional accessory.
Browse our full line of ASTM Mercury Filled Thermometers and ASTM Non-Mercury Thermometers for a wide range of temperature measurement solutions.
To learn more about thermometers and their applications, check out our related blogs covering topics such as thermometers with mercury, precision ASTM thermometers, temperature conversion, the role of thermometers in concrete curing, and more.
Ensure accurate temperature measurement with the ASTM S117C Non-Mercury Thermometer, trusted for its reliability, safety, and precision.