This accessory for the SS72L Microelectrode Amplifier adds manual DC offset control via an external control box. The control box has two offset adjustment knobs:
The 1.8 m (6′) cable terminates in a 2.5 mm, 4-pin, audio plug to mate with the audio jack on the SS72L.
Offset control is necessary for many extracellular recordings including BSL PRO Lesson A17 Frog Heart – Intracellular* Action Potentials.
*Note: A17 is an “extracellular” recording but because all heart muscle cells in close proximity to each other have almost identical action potential amplitude and timing, it’s labeled an “intracellular” recording.
Learn how to maximize your BIOPAC data acquisition system and implement best practices for setting up and optimizing your MP System.
The presentation will cover the following:
• Demonstrate complete hardware and software setup
• Include details on how to incorporate commonly used amplifiers in the D-series, C-series, and BioNomadix
• Review legacy issues related to older system components and workarounds
• Show how to properly set up participants including proper lead options, electrode options, placement, and grounding/isolation procedures
Watch Live on February 10
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BIOPAC’s comprehensive Introductory ECG Guide addresses fundamental to advanced concerns to optimize electrocardiography data recording and analysis. Topics include: ECG Complex; Electrical and Mechanical Sequence of a Heartbeat; Systole and Diastole; Configurations for Lead I, Lead II, Lead III, 6-lead ECG, 12-lead ECG, precordial leads; Ventricular Late Potentials (VLPs); ECG Measurement Tools; Automated Analysis Routines for extracting, […]
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