Physio-Control – Test Load – Recertified – 21330-001365

The Physio-Control test load (PN 11998-000022, 21330-001365) is a diagnostic accessory for Lifepak defibrillator models 500, 12, and 15. It is used to simulate patient impedance during functional testing and quality assurance checks without live patient contact. The test load allows technicians to verify defibrillator output, charge timing, and safety interlocks in a controlled lab environment.