The ASTM #103C Solvents Distillation Thermometer, 148 to 202C 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.
ASTM Number: 103C
Length: 15.6 (396), in (mm)
Immersion: 3.9 (100), in (mm)
Range: 148 to 202C
Division: 0.2C