New Release: RATAView™ Version 1.2 Now Available

RATAView Version 1.2 release offers new features and enhancements to help stack testers' perform RATA tests accurately and efficiently.

AUSTIN, TX, August, 17 2022; ESC Spectruman industry leader in air emissions monitoring and compliance is excited to announce the release of RATAView 1.2, software that helps stack testers perform Relative Accuracy Test Audits (RATA) tests accurately and efficiently to meet complex regulations, including requirements around testing frequency, calculations, data gathering, and data retention. It is packaged with an 8864 Data Controller, the most widely used device in the industry for data collection, computation, and storage.


RATAView is the only RATA testing software backed by a 24/7 Customer Support Team and is actively being developed. The software is updated bi-annually with new features to evolve with changing industry needs.


The software guides users through a test “queue” configuration to create templates and automate the testing process. Users can reuse the templates at any time, in either manual or automatic mode, with the ability to reset the test to clear out current results and start over, accept the test, or stop/pause when needed. To learn about how facilities are using RATAView to increase stack testing efficiency, read the Evergy electric company case study.


The latest release of RATAView offers new features and enhancements to improve users’ experience. These include:

  • Sequence Control Panel
    • The RATAView test page now includes a sequence control panel that allows users to manually control any I/O (input/output) sequence of tag when a test is running. The sequence control panel provides a selectable list of all sequences in a Sequences drop-down list and also includes Start and Stop buttons below the drop-down list.
  • Sequences Configuration
    • Sequences can now be configured for RATAView using the new Sequences configuration screen. In RATAView, click Configuration > Sequences tab.


RATAView is a critical component of ESC Spectrum’s end-to-end solutions for helping customers operate their facilities efficiently and meet air compliance obligations.


For media inquiries, please contact Reagan Sokolosky, Marketing Specialist II.


For Sales inquiries, please contact the ESC Spectrum sales team.

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