The 3M™ Red Dot™ Foam Monitoring Electrodes are tear-drop shaped electrodes with foam backing designed for long and short term wear for diagnostic tests.
Various Uses. Due to having a longer wear time of up to three days, the Foam Monitoring Electrodes are a great choice for hospitals, emergency department, cardiac rehab, cath lab, EMS/ER, ICU/CC and OR.
Patient Comfortability. Designed with comfortable and durable foam with low-chloride solid gel, the Electrode contents minimize patient skin irritation and longer wear times. The electrodes are equipped with the 3M™ SureSeal Cap Seal for longer life even with an open bag.
Select Your 3M Red Dot™ Foam Monitoring Electrodes
The 3M Foam Monitoring Electrodes come in a variety of sizes and package options. For detailed information, please see below:
- 9640-1 - 2" diameter, 50/Bag
- 9640 - 2" diameter, 1000/Case
- 2237-1 - 1.75" diameter, 50/Bag
- 2237- 1.75" diameter, 1000/Case
To purchase Foam Monitoring Electrodes of your choice, please go to the drop down menu above and complete your online order in a few easy steps.

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