Company Performance Metrics
zLogg designs and manufactures USB-based temperature and temperature and humidity data loggers and companion data management software for regulated cold chain monitoring. The company focuses on single-use and multi-use loggers used in pharmaceutical logistics, vaccine transport verification, food safety, and cold storage validation. Its hardware
portfolio includes compact single-use loggers for high-volume shipments and rugged reusable models, including stainless steel devices that tolerate industrial sterilization and external probe variants for extended temperature ranges. These devices are supported by the zLoggManager software platform, which configures loggers, simulates virtual hardware, and generates tamper-evident PDF, CSV, TXT, and source files. The software provides audit trails, mapping tools, calibration certificate access, and reporting workflows designed to support compliance with FDA 21 CFR Part 11 and NIST-traceable calibration requirements.
