ASTM #2C Lab Thermometer, -5 to 300C, NIST Certificate of Calibration
The ASTM #2C General Lab Thermometer, -5 to 300C has a strict manufacturing tolerance. Accuracy is assured by inspection and testing of samples from each production run. The thermometer is supplied with a statement of compliance to E 1 and E 77 requirements. The ASTM Thermometer is yellow-backed glass with permanent graduations, mercury-filled and individually packed in a cardboard tube.
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: 2C
Length: 15.4 (390), in (mm)
Immersion: 3 (76), in (mm)
Range: -5 to 300C
Division: 1.0C
Meets Test Methods:
ASTM E 77
ASTM E1
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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Precision ASTM Thermometers: Certification and Specification
The ASTM #2C Lab Thermometer is a highly accurate and reliable instrument designed for laboratory use. With a temperature range of -5 to 300°C, this thermometer is suitable for a wide range of scientific applications.
Manufactured with a strict tolerance, the ASTM #2C Lab Thermometer undergoes rigorous inspection and testing to ensure its accuracy. Each production run is carefully examined, and the thermometer is supplied with a statement of compliance to E1 and E77 requirements.
The thermometer features a yellow-backed glass with permanent graduations, making it easy to read and use. It is mercury-filled and individually packed in a cardboard tube for added protection and convenience.
To guarantee its accuracy, the ASTM #2C Lab Thermometer comes with a NIST Traceable Certificate of Calibration. This certificate is issued by an ISO/IEC accredited laboratory and confirms that the calibration of the thermometer has been performed in a qualified and controlled environment. The calibration process involves a five-point calibration using a Precision Reference Thermometer (PRT) and Standard Platinum Resistance Thermometer (SPRT) for precise measurements.
In addition to its accuracy and reliability, the ASTM #2C Lab Thermometer meets ASTM E1 and E77 test methods, further ensuring its quality and performance. It is also inspected for cracks and liquid-column separations before testing, guaranteeing its durability and longevity.
To store the thermometer properly and prevent fluid column separation, it is recommended to store it vertically using a thermometer storage rack. For added protection and thermal stabilization in ovens or other exposed environments, a thermometer well is available.
The ASTM #2C Lab Thermometer is part of a full line of ASTM Mercury Filled Thermometers and ASTM Non-Mercury Thermometers, providing options to suit various laboratory needs.
Whether you need to measure temperatures for concrete curing, materials testing, or general laboratory purposes, the ASTM #2C Lab Thermometer is a reliable and accurate choice. With its NIST Traceable Certificate of Calibration and adherence to ASTM standards, it ensures precise and consistent temperature measurements for your scientific experiments and research.