ASTM #37C Solvents Distillation Thermometer, -2 to 52C, NIST Calibration
The ASTM #37C Solvents Distillation Thermometer, -2 to 52C 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: 37C
Length: 15.6 (396), in (mm)
Immersion: 3.9 (100), in (mm)
Range: -2 to 52C
Division: 0.2C
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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The ASTM #37C Solvents Distillation Thermometer is a highly accurate and reliable tool used for measuring temperature in the distillation of solvents. With a temperature range of -2 to 52C, this thermometer is designed to provide precise readings in a wide variety of laboratory settings.
Manufactured with strict tolerances, each thermometer undergoes thorough inspection and testing to ensure accuracy and compliance with ASTM standards. The yellow-backed glass construction features permanent graduations for easy and precise temperature readings. Filled with mercury, the thermometer is individually packed in a sturdy cardboard tube for added protection during storage and transport.
To further guarantee accuracy, the ASTM #37C Solvents Distillation Thermometer comes with a NIST Traceable Certificate of Calibration. This certificate ensures that the calibration of the thermometer has been performed in a laboratory that meets ISO/IEC accreditation standards. The calibration is conducted using a Precision Reference Thermometer (PRT) and Standard Platinum Resistance Thermometer (SPRT) in a high-stability liquid bath. The thermometer is also inspected for cracks and liquid-column separations before testing, ensuring its reliability in demanding laboratory environments.
The ASTM #37C Solvents Distillation Thermometer has a length of 15.6 inches (396mm) and an immersion depth of 3.9 inches (100mm), allowing for easy use in various apparatus. With a division of 0.2C, this thermometer provides accurate and precise temperature readings.
To ensure the longevity of the thermometer and prevent fluid column separation, it is recommended to store it vertically using a storage rack specifically designed for non-mercury thermometers. Additionally, for further protection and thermal stabilization, a thermometer well is available for use in ovens or other exposed environments.
The ASTM #37C Solvents Distillation Thermometer is part of a comprehensive line of ASTM thermometers, both mercury-filled and non-mercury, designed to meet the specific needs of various laboratory applications. Whether it's for concrete curing, material testing, or biology laboratory equipment, you can trust in the accuracy and reliability of ASTM thermometers.
To learn more about thermometers with mercury, precision ASTM thermometers, or how to convert temperatures, visit our blog section, where you can find informative articles on these topics and more.