How accurate should a pasteurizer temperature recording thermometer be?

The accuracy requirement for a pasteurizer temperature recording thermometer is essential for ensuring effective pasteurization. A thermometer that is accurate within 1 degree is appropriate because pasteurization relies on maintaining specific temperatures to eliminate pathogens effectively without compromising the quality of the product.

This level of accuracy ensures that the temperature stays within the safe and effective range necessary for pasteurization, allowing operators to monitor the process closely. If the thermometer’s reading is too far off, it could lead to insufficient heating, posing a risk to food safety.

While there are options that suggest less accuracy, such as within 2 or 3 degrees, these would be insufficient for the stringent requirements of pasteurization processes, where even slight variations can impact safety and product quality. Thus, a thermometer that maintains accuracy within 1 degree aligns with the high standards required in the pasteurization field.