The Vaisala vLog system is a high-accuracy solution for measuring temperature and humidity in critical environments, offering 21 CFR 11 compliant reporting…
The Vaisala Veriteq Validation/Mapping System features the vLog data logger, designed for precise measurement of temperature (-90 to 70 °C) and relative humidity (0 to 90 % RH). It is specifically engineered for use in FDA-regulated environments such as stability chambers, freezers, and warehouses. The system ensures secure data storage with a validated audit trail and provides tamper-proof security compliant with 21 CFR Part 11.
| Temperature Range | -90 to 70 °C |
|---|---|
| Relative Humidity Range | 0 to 90 % RH |
| Temperature Accuracy | up to 0.1 °C |
| Relative Humidity Accuracy | up to 1 % |
| Battery Life | 10-year |
The system provides up to 0.1 °C accuracy for temperature measurements.
The vLog system specifies measurement accuracy for one year.