The ASTM #6F Cloud & Pour Thermometer, -112 to 70F 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. TheNIST 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 aPrecision 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: 6F

Length: 9.0 (230), in (mm)

Immersion: 3 (76), in (mm)

Range: -112 to 70F

Division: 2.0F

Material Safety Data Sheet