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Powerful Features Transforming ECG for Better Care


PCA 500 is the world’s most compact 12-lead ECG recorder. Pre-positioned single-use electrode provides efficiency, accuracy, consistency and sanitation.


The system includes apps for iOS and Android smartphones and tablets. Continuing improvement and free upgrades make your PCA 500 always up-to-date.


The proprietary filters and signal processing algorithms in PCA 500 produce superior ECG signal quality. 


All ECGs are stored in the HIPAA-compliant cloud. Powerful tools are provided for data management, EMR integration and remote access.


World's most compact 12-lead ECG

  • Build-in rechargeable battery lasting 16 hours of continuous use
  • Wireless connectivity via Bluetooth
  • Splash-proof
  • Weight: 67g
  • Dimension: 7.2 x 6.8 x1.8 cm


  • Apps available for iOS and Android phones & tablets
  • Secure login to protect your private health information
  • User-friendly design with added functionalities
  • PDF report is instantly generated for review, printing and email
  • Apps are constantly updated with improvements
  • Support a wide range of phones and tablets, check here for Compatibility List



  • All ECG data is encrypted and transferred to the QT Cloud which is HIPAA & GDPR compliant
  • Robust ECG database management functions
  • Tools for ECG analysis, comparison and diagnostics
  • Completed ECG report available in PDF for EMR
  • API available for EMR integration



  >> Portable ECG Machine Buyer's Guide For Professionals



"It was an easy process. The actual application of the leads was simple and mailing it back was super easy! I love the quality of the EKG also."

Dr. Shelly Kocher

Red Mountain Weight Loss

"I ran the ECG on myself over the holiday weekend. It was fairly easy to set up. The ECG looks very clean. Very cool piece of tech."

Dr. Michael Twyman

Apollo Cardiology

"Thank you so much! I am very impressed with how easy it was to use and the results are really nice, too."

Dr. Abby Bleistein

Healthful Life MD


What training is required to complete an ECG with PCA 500?

Thanks to our patented prepositioned electrode strip, no training is required to complete an ECG with PCA 500. Simply follow the step by step instructions in the Quick Guide, or view video instructions, to accurately and efficiently record a 12-lead ECG.

How do I determine the correct electrode strip size for my patient?

PCA 500 Electrode Strips come in four sizes (S, M, L, XL) for adults and three sizes (1, 2, 3) for pediatrics. The Sizing Guide is used to easily determine the correct size for each patient. Please refer to How to Use the Sizing Guide for detailed information.

Are the PCA 500 Electrode Strips one-time use?

Yes. To help prevent disease transmission and ensure the best ECG signal quality, PCA 500 Electrode Strips are one-time use. After application to a patient, the electrode strips may be repositioned and remain on the same patient. The hydrogel will begin to dry out and the quality of ECG signals cannot be guaranteed once the electrode package is open for more than 24 hours. You can breathe normally during the test, but you will need to lie still. Make sure you're warm and ready to lie still. Moving, talking or shivering may distort the test results. A standard ECG takes a few minutes.

Can PCA 500 be used when a patient has a pacemaker?

Yes. PCA 500 is able to detect when there is a pacemaker present and it will not affect the quality of the ECG test. PCA 500 does not interfere with the function of a pacemaker.

Can PCA 500 be integrated with my EMR/EHR platform?

All ECGs can be downloaded as PDF reports from the cloud-based Dashboard. Most EMR/EHR systems allow PDF documents to be uploaded to the patient’s records. If you have further questions, please contact the sales team for all integration inquiries.


More details about PCA 500:Practitioner FAQs


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