OnTrak, the New Evolution of ABPM from Spacelabs Healthcare

Vigilance with Confidence

OnTrak is the result of over forty years of expertise in the research and development of ambulatory blood pressure recording.
Spacelabs OnTrak Ambulatory Blood Pressure monitor has been comprehensively tested and validated against all three of the recognized international protocols, to give you reassurance and confidence when assessing a patient’s hypertension.

OnTrak Protocol List

Ease of Use

  • Large 2.4˝ color screen makes it easy to program giving full control of functionality.
  • Protocol, Child Mode and Maximum initial inflation Pressure can be set on the unit.
  • Monitor your patient for up to seven days or up to 300 readings on two AA batteries.
  • The ‘Comfort Mode’ setting controls initial inflation pressure reducing patient anxiety and thus enhancing compliance.

Flexible Solutions
Sentinel is Spacelabs Healthcare’s Cardiology Information Management system which, when combined with OnTrak, provides for a scalable solution for all your hypertension analysis and review needs.

  • Combine with a standalone copy of Sentinel on your PC for simple analysis and storage.
  • Step up to a web based, small network system allowing download and review on multiple workstations. Perfect for small practices.
  • For group-wide, hospital or clinical research based systems or where data needs to be downloaded remotely., Sentinel can be scaled up to a web based, enterprise-wide solution.


  • Small and lightweight.
  • Standard micro USB connects to any Windows PC.
  • OnTrak can also be configured via the recorder screen.
  • Print directly from any ‘Pictbridge’ printer without the need for additional software.

Patient Comfort and Compliance
OnTrak comes equipped with a wide range of wearing and cuff solutions.

This product is not available for sale in all countries. Please contact your local Spacelabs Healthcare representative or Regional Office for more information.