Calibration & evidence

Good evidence starts with knowing where the reading came from.

GCCAP separates the measurement, the instrument context, the source file and the report seal.

Customer logger files

GCCAP can process supported customer-supplied logger exports. We preserve the source and report what the file supports.

GCCAP loggers

GCCAP's launch hardware includes Teltonika EYE EN12830 temperature sensors with individual calibration documentation held by GCCAP. Exact certificate wording is checked before it is used in a customer report.

Calibration context

Calibration strengthens traceability. It does not by itself prove that goods were safe, compliant or fit for purpose.

Digital integrity

SHA-256 provides a digital fingerprint for the source and report. If the sealed digital content changes, its hash changes.

GCCAP reports observed temperature evidence and limitations. It does not certify food safety or legal compliance.