HACCPLAN

Thermometer calibration log

One row per thermometer per check. Give every probe an ID and write it on the handle.

HACCPLAN-TC-01
v1.0
haccplan.com

Facility name

Period

Checked by

Threshold / authority

Accurate to ±2°F (±1°C) in the range it is used · FDA Food Code §4-502.11(B) · Ice-point method: a proper ice slurry reads 32°F. Adjust dial types; replace digital types that cannot be adjusted.

Date	Thermometer ID	Method (ice / boiling)	Reading (°F)32°F ± 2°F	Within ±2°F?	Adjusted / replaced — and what was re-checked	Initials

Weekly supervisor verification

I have reviewed this log for the period above and confirm that any out-of-range readings have a documented corrective action.

Supervisor signature

Week ending

Date signed