Cooper-Atkins provides temperature transmitters, specifically calibrated to conform to CDC requirements for use in the Vaccines for Children (VFC) program, to monitor vaccine storage temperatures. Each device is covered by a certificate of traceability and calibration, confirming that the measurement standards and instruments used during product calibration are traceable to an ISO/IEC 17025-accredited testing laboratory and that the calibration process is compliant with ISO/IEC 17025 requirements.