About Us

Global Instrumentation was founded in 2002 with the goal of providing cost-effective and high-quality ECG monitoring solutions to the clinical research and healthcare sectors. We pioneered many of the first advancements in the field of digital Holter monitoring including internet connectivity. Based in Manlius, NY, Global Instrumentation has in-house expertise in the areas of medical device design, algorithm development, cloud-based remote monitoring systems, manufacturing, and regulatory compliance. We offer unique and complete ECG diagnostic solutions from development to approval and production to life cycle management.

We design, build, and sell ECG-based monitoring systems under our own name, and also license our technology to partner clients for private label branding. Our B2B business model allows our clients in clinical research, remote patient monitoring, and medical technology healthcare solutions to rapidly integrate our existing technology or develop new custom products without the need to expand their internal engineering and product support staff.

Our Commitment to Quality

Global Instrumentation, along with the management team and all of its employees is committed to:

  • Providing software, devices and technology integration services that make a difference in health care
  • Maintaining the effectiveness of the quality management system
  • Full compliance with applicable national and international standards

Global Instrumentation, LLC is an ISO 13485 certified, and US FDA registered, company.

Leadership Team

Jim DeMaso - President

Prior to founding and leading the Company, Jim DeMaso began his career in the biomedical industry with Instruments for Cardiac Research, and subsequently held engineering leadership positions with Diagnostic Medical Instruments (DMI) and Spacelabs. Jim was at the forefront of the pioneering effort to evolve Holter technology from analog tape-based devices to a digital platform. Jim is a trustee of the International Society for Computerized Electrocardiology (ISCE) and a contributing member of the Cardiac Safety Research Consortium.  He has 40+ years in product design experience including ECG digital signal processing and system architecture for software and  hardware on globally used medical products.   


Craig Sellers – Vice President, Regulatory Affairs

Craig Sellers co-founded Global Instrumentation in 2002 and has since served in pivotal roles including leadership of embedded firmware design, new product development, and regulatory process development. He has 40+ years in electronic product design experience resulting in multiple patents and the successful development and marketing of numerous wireless, digital signal processing, and medical device products. Craig has 30+ years of medical regulatory management experience and has obtained medical device licenses to enable marketing of medical products in over 45 countries. Mr. Sellers holds BSEE, MSES, and MBA degrees.


Scott Myers - Vice President, Operations & Program Management

Scott Myers is a co-founder of Global Instrumentation and performs new product R&D and manages operations. Scott has 34+ years medical device product design and 16+ years managing operations. Scott has an ASEE & BSEE degree.


Doug Linquest – Vice President, Sales & Marketing

Doug has extensive experience in marketing, commercialization, and business development in the medical device industry. Prior to joining Global Instrumentation, Doug was chief marketing officer of HMicro, a Silicon Valley based firm offering semiconductor solutions for wireless wearable healthcare sensors. The majority of Doug’s career was spent at Welch Allyn in the global medical technology business where he held a variety of business leadership positions. He holds a B.A. degree from Colgate University and an M.B.A. from Syracuse University.


Customers & Collaborators

Global Instrumentation is proud to be working with the following organizations


June 26th-28th, 2023 – Global Instrumentation, LLC will be exhibiting at the Drug Information Association (DIA) Conference in Boston. Visit us at booth 143.

October 15, 2022 – Global Instrumentation, LLC releases M12A Enterprise Platform version featuring new browser-based Web App capability for ECG data collection utilizing standard browser technology.

July 1, 2022 – Global Instrumentation, LLC relocates to East Syracuse, NY facility tripling manufacturing space in support of business growth.

September 21, 2021 – Global Instrumentation, LLC achieves CE certification for the M5 Wearable ECG Recorder extending commercial access to the European market.

August 6, 2021 – Global Instrumentation, LLC receives EU MDR CE certification for Global Matrix Holter System and Recorders.

January 25, 2021 – Global Instrumentation, LLC receives FDA 510(k) clearance for the ultra-small wearable electrocardiogram (ECG) sensor, the M5 Recorder.

July 21, 2020 – Global Instrumentation, LLC receives MDSAP (Medical Device Single Audit Program) QMS certification to support distribution of products into Australian, Canadian, Japan and USA markets.

June 24th-26th, 2019 – Global Instrumentation, LLC will be exhibiting at the Drug Information Association (DIA) Conference in San Diego. Visit us at booth 702.