Epoch™ User Guide Page 8 of 23
10166_Rev08 WWW.BIOPAC.COM 9.9.2019
Four-Channel 2-Month and 6-Month Electrode Spacing
Figure 9. Four-Channel 2-Month or 6-Month sensor electrode spacing schematic
looking down at animal’s head. The electrodes go through the page.
Six-Channel 2-Month and 6-Month Electrode Spacing
Figure 10. Six-Channel 2-Month or 6-Month sensor electrode spacing schematic
looking down at animal’s head. The electrodes go through the page.
Standard Dimensions (Four-Channel and Six-Channel 2-Month and Six-Month sensors):
A – 1.8 mm (2 mo) or 2.2 mm (6 mo)
B – 5 mm
C – 8.5 mm (2 mo) or 9.3 mm ( 6 mo)
D – 2 mm (2 mo) or 3.5 mm (6 mo)
E – 6.5 mm
F – 9.5 mm (2 mo) or 12.4 mm (6 mo)
G – 4.3 mm (2 mo) or 4.7 mm (6 mo)
H – 1.5 mm