For pharmaceuticals, food & beverage manufacturing, and biotechnology, precise monitoring of temperature and humidity is critical for safety and compliance. iMatrix addresses these needs with NIST-certified sensors across the Neo family — plus recertification services for the life of the device.

NIST Traceable Certification demonstrates the accuracy and reliability of measurement tools. iMatrix wireless sensors are certified to comply with standards from the National Institute of Standards and Technology (NIST), ensuring their calibration is traceable to the International System of Units (SI).
We achieve this by partnering with ISO 17025-accredited labs and maintaining compliance with ISO 9000 quality standards. Every NIST-variant sensor ships with a signed calibration certificate, archived in iMatrix Cloud for the life of the device.
Multi-point verification across the operating range — not a single midpoint check. Each sensor is individually tested and certified before it ships.
Each sensor verified at 3+ temperature points across its operating range.
Calibration performed by accredited labs traceable to NIST national standards.
Comprehensive documentation archived in iMatrix Cloud — accessible for audits.
Each calibration certificate is comprehensive, including:
Request a replacement NIST calibration certificate for any iMatrix sensor in your account.
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