ECG (EKG) Graph Paper
Pin ECG (EKG) Graph Paper on Pinterest (opens in a new tab)Free ECG graph paper with 1 mm small squares and 5 mm large squares, printed in red by default. At the standard 25 mm/s and 10 mm/mV, one small square is 0.04 s and 0.1 mV, and one large square is 0.2 s. Print at 100% (“Actual size”) to keep the millimeters true.
Downloads by color
-
Red
Download PDF (US Letter, Red) (opens in a new tab)Not available in this combination. The closest versions:
-
Black
Download PDF (US Letter, Black) (opens in a new tab)Not available in this combination. The closest versions:
-
Blue
Download PDF (US Letter, Blue) (opens in a new tab)Not available in this combination. The closest versions:
-
Green
Download PDF (US Letter, Green) (opens in a new tab)Not available in this combination. The closest versions:
Free for home, classroom and work use. License information
