ASTM #69C Precision Thermometer, 195 to 305C, NIST Calibration
The ASTM #69C Precision Thermometer, 195 to 305C 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: 69C
Length: 14.9 (379), in (mm)
Immersion: Total
Range: 195 to 305C
Division: 0.5C
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 #69C Precision Thermometer, 195 to 305C, NIST Calibration is a highly accurate and reliable thermometer that is essential for various laboratory and industrial applications. Manufactured with strict tolerances, this thermometer provides precise temperature readings within a range of 195 to 305 degrees Celsius.
To ensure accuracy, each production run undergoes thorough inspection and testing, and the thermometer is supplied with a statement of compliance to E 1 and E 77 requirements. This guarantees that the ASTM Thermometer meets the necessary standards for accurate temperature measurement.
The thermometer features yellow-backed glass with permanent graduations and is filled with mercury. It comes individually packed in a sturdy cardboard tube, ensuring safe and convenient storage and transportation.
One of the standout features of this thermometer is its NIST Traceable Certificate of Calibration. This certificate is issued by an ISO/IEC accredited laboratory and provides a five-point calibration, guaranteeing the accuracy of the thermometer's temperature measurements. The calibration process involves comparing the thermometer with a Precision Reference Thermometer (PRT) and Standard Platinum Resistance Thermometer (SPRT), ensuring precise and reliable results.
In addition to its accuracy and calibration, the ASTM #69C Precision Thermometer is designed for durability. It is inspected for cracks and liquid-column separations before testing, making it highly reliable for long-term use in various environments.
To protect and stabilize the thermometer in ovens or other exposed environments, you can use the Thermometer Well, which provides thermal stability and protection.
Overall, the ASTM #69C Precision Thermometer is a top-quality instrument that delivers accurate and reliable temperature readings. Whether you need it for laboratory experiments, industrial processes, or any other application that requires precise temperature measurement, this thermometer is the ideal choice.