Test & Calibration Equipment

ACS Calibration is an ISO/IEC 17025:2017-accredited calibration and repair laboratory offering NIST-traceable calibration both on-site and in its lab. It covers medical equipment, scales and balances, temperature, humidity, pressure, dimensional, electrical, and force/torque instruments, and serves hospitals and biomed departments alongside industrial and laboratory customers across the Southeastern U.S.

Angelus Medical & Optical is a Gardena, California medical and optical equipment company that sells new and refurbished equipment and provides repair plus CDPH-compliant calibration and certification, including on-site calibration of BP monitors, scales, and thermometers. Operating since 1946, it serves a broad base of clinics, physicians, surgery centers, hospitals, and schools, so its calibration service is a partial HTM fit rather than a biomed-only specialist.

Biomedical test equipment manufacturer producing electrical safety analyzers, patient simulators, SpO2 simulators, and calibration tools.

Multi-brand biomedical test equipment calibration service covering BC Biomedical, BioTek, Dynatech, Fluke Biomedical, Netech, and Rigel instruments.

Calyx Met is an Allentown, Pennsylvania provider of biomedical calibration, testing, and repair services focused entirely on the HTM market. With roughly 30 years in operation, the company calibrates and services biomedical test equipment for hospital clinical-engineering shops and reports serving more than 150 hospital customers.

CSP Medical, based in Middleton, Wisconsin, distributes medical-imaging QA products including Gammex ultrasound phantoms and supports biomed and medical-physics quality-assurance documentation. It serves clinical-engineering and physics teams sourcing imaging QA tools.

Biomedical test equipment manufacturer specializing in patient simulators, SpO2 performance testers, and infusion device analyzers for biomed PM workflows.

Biomedical test equipment manufacturer: electrical safety testers, patient simulators, performance analyzers, and automated testing/documentation.

Gossen Metrawatt (GMC) is a Nuremberg, Germany electrical test-and-measurement manufacturer founded in 1906. Its SECULIFE ST series provides electrical safety analysis, patient simulation, and NIBP testing for medical devices. The company is the parent of biomedical test brands Rigel Medical and Seaward.

IMT Analytics is a Buchs, Switzerland manufacturer of ventilator and gas-flow analyzers used to test respiratory devices. Its FlowAnalyser PRO and CITREX H3 instruments measure flow, pressure, volume, and gas concentrations for ventilator performance testing in biomed and HTM workflows. The company was founded in 1999.

Biomedical test equipment manufacturer producing electrical safety analyzers, defibrillator analyzers, and patient simulators for hospitals.

Multi-parameter patient simulators for biomed technicians — portable, cost-effective solutions for PM and performance verification testing.

Radcal is a Monrovia, California manufacturer of X-ray dosimetry and quality-assurance instruments for diagnostic imaging. Its Accu-Gold platform measures radiation dose, kVp, exposure time, and related parameters for QA on X-ray equipment. Radcal was acquired by IBA in February 2024.

IEC-compliant electrical safety analyzers and biomedical test equipment for international standards, including infusion pump and defib analyzers.

RTI Group is a Molndal, Sweden and Towaco, New Jersey manufacturer of X-ray quality-assurance meters used to test diagnostic imaging equipment. Its Piranha, Cobia, and Mako instruments measure radiation output, dose, and exposure parameters across radiography, fluoroscopy, mammography, and CT. Founded in 1981, RTI's meters are an industry standard for imaging QA.

Southeastern Biomedical, based in Granite Falls, North Carolina, provides HTM services and test-equipment support for clinical-engineering teams. The company is recognized in the HTM community, with its leadership participating in TechNation's test-equipment roundtable as a subject-matter expert.

Sun Nuclear is a Melbourne, Florida manufacturer of medical-imaging quality-assurance products, including ultrasound QA phantoms used to verify imaging-system performance. Part of Mirion Technologies (NYSE: MIR), its QA solutions are used across a majority of major US hospital systems for diagnostic imaging quality control.

Transcat Biomedical, based in Paxinos, Pennsylvania, is the dedicated biomedical-calibration arm of Transcat (NASDAQ: TRNS). It provides NIST-traceable calibration and repair of biomedical, industrial, and commercial test instruments under an ISO 9001 quality system for hospital and HTM clients.

TSI Incorporated is a Shoreview, Minnesota measurement-instrument manufacturer whose medical line includes ventilator and gas-flow analyzers used by biomed and HTM teams to test respiratory equipment. Its Certifier line tests ventilator performance, flow, pressure, and oxygen concentration. TSI also operates ISO 17025-accredited calibration services for its instruments.

WhaleTeq designs and manufactures test and simulation equipment for medical devices, including ECG/EKG simulators, AED and defibrillator testers, PPG testers, and vital-signs simulators. Its instruments help device manufacturers and test labs verify compliance with IEC 60601 and related standards. Founded in 2013 in Taipei, Taiwan, the company reports more than 400 clients across 30 countries.