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Current Feedback Monitor Cable 1 V = 10 ma

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Current Feedback Monitor Cable
Part #: CBLCFMA

This cable will permit current sampling and can be used with any BIOPAC Stimulator for current verification.

  • Feedback constant: 1 V = 10 ma
  • Male Touchproof and Female Touchproof with 100 ohm 1% MF 1 Watt resistor in series between leads
  • 3.5 mm mono phone plug cable, 2 m (6.6″)

CBLCFMA is recommended for use with any voltage stimulator.

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Current Verification Cable
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Part #: CBLCFMA
Categories: Cables & Accessories - Research, Cables & Accessories - Education
Subcategories: Stimulation - Research, Stimulation - Education

Details

Compatibility


To isolate CBLCFMA output, use INISO and HLT100C.

Always make sure to place the electrodes on the participant at least 10 minutes before starting any electrical stimulation. Use a CBLCFMA to monitor and record the actual current delivered to the participant at ALL times. A large enough change in current delivered to the participant will alter the subjective perception of the stimulation. Thus, an unpleasant shock may become painful if more current starts being delivered or become ineffectual if less current is being delivered than during threshold identification. Changes in the levels of delivered current are due to changes in impedance. Changes in impedance could be due to a number of factors: gel saturating the skin over time; gel drying up—over longer period of times; hydration level of participant; sweating; decoupling of electrodes and skin due to motion artifacts; etc.

Support

Application Notes

Downloads/Resources

Knowledge Base

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