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Vaisala vLog SP: Trend & Analysis Software

Vaisala vLog SP is a powerful, easy-to-use software for downloading, analyzing and reporting information from Vaisala SP data loggers. This software is used in standalone data logging applications with Vaisala's non-validatable DL-series data loggers. vLog SP includes graphing and reporting functions that are ideal for use in calibration labs.

For GxP applications, please see vLog VL, which includes special security and reporting features that protect file integrity to satisfy regulatory scrutiny and calibration tracking information.


    Contacts & Pricing

    • Quick Visual of Results
      Horizontal bars that move automatically with min, max, and avg. values. User-selectable color indicators for each value or unit, and detailed label creation.

    • Customizable Reports
      Manual or automatic scaling, multiple Y-axes, selectable decimal place precision, temperature unit display options (°C or °F), adjustable International date/time formats, and text area for signatures and detailed annotations.  Sample reports.

    • Security Control
      Three levels of security to control access: Windows, domain level, and local account authentication.

    • System-wide Traceability
      Built-in audit trail gives secure reports for time periods specified by users. No interaction with the system goes unrecorded.

    • Time Saving Batch Setup
      Quickly apply settings from one logger to others, including start/stop times, sample intervals, logger and channel descriptions, and flags.

    • Easy Data Transfer
      Copy and paste or export graphs, .TXT and .CSV files into other Windows and/or database applications.

    • File Security for Regulatory Compliance
      Security status of the data is identified on every report to aid in compliance with for 21 CFR Part 11 and Annex 11.Each time data is downloaded, vLog generates a unique checksum value, which is the Logger File ID number. This number is referenced in:
        • Logger File Creation Reports
        • Logger Files
        • Graph files that contain inserted logger file data
        • Tabular listings and printouts
      • No two logger files can have the same Logger File ID number and any change to the record renders the file unusable.
      • The automatically generated Logger File ID number and report are inerasable, fulfilling the regulatory requirement to connect original electronic records to printed and signed reports.

    Related Software

    Related Software:

    • viewLinc Continuous Monitoring System (CMS) software is designed for life science environments. The system monitors conditions, sends multi-stage alarms, and provides secure, presentation-quality reports.
      * For Non-GxP regulated applications, please review our CMS for industrial applications.

    • Vaisala OPC Server allows Vaisala VL or SP data loggers to be used on non-Vaisala systems.