Product Overview FeaturesChrome-plated caliper measures ECG wave sections with radius up to 7".Complete with plastic end cap.3 7/8" length1 Each / EachPart Number(s):6840 Reviews (No reviews yet) Write a Review
3M ECG Monitoring Electrode Diaphoretic Red Dot Cloth Backing, NonRadiolucent 3M $29.95 $19.94 View Details
3M ECG Monitoring Electrode Universal Red Dot Tape Backing, NonRadiolucent 3M $0.76 $0.45 View Details