A Guide to Temperature Monitoring in Food Manufacturing
Temperature monitoring is a legal requirement at every Critical Control Point in a HACCP food safety plan. For food manufacturers using thermal processing — including retort sterilisation, canning, Pasteurisation, and UHT treatment — the most reliable and cost-effective way to validate that product has reached and held the required temperature is through disposable temperature indicator labels and process record cards. This guide explains what HACCP requires, how thermal process indicators work, and how to select the right one for your process.
- Temperature Indicators Staff
- Tags: Food Processing HACCP Process Validation
How Irreversible Temperature Indicator Labels Work: A Technical Guide
Irreversible temperature indicator labels are one of the most reliable and cost-effective tools available for monitoring thermal exposure in food safety, pharmaceutical distribution, sterilisation validation, and industrial manufacturing. Unlike electronic sensors, they require no power, no calibration at point of use, and deliver an instant, permanent visual record of whether a product or process has been exposed to a critical temperature threshold.
- Temperature Indicators Staff
- Tags: cold chain food safety how it works irreversible labels pharmaceutical process validation sterilisation temperature indicators
