Concrete Reference Thermometer


The Concrete Reference Thermometer is for the calibration of measuring devices used for determining the temperature of freshly-mixed Portland cement concrete.


It is mercury filled with a yellow background for easy reading. It is 18 in (45.7 cm) long with 30 to 124° F (-1 to 50° C) range with 0.2° F divisions. Calibration is in accordance with ASTM E 77 for 3 in (76mm) immersion. A certificate of compliance with traceability to NIST is supplied.

Applicable Standards

ASTM C 1064, E 77

G-18710Concrete Reference Thermometer