| | |  | Otoscopes/Opthalmoscopes | Home » » American Diagnostic Corporation 394 EKG Ruler | | | | | | | Description: | | The American Diagnostic Corporation 394 EKG Ruler is our most popular electrocardiograph accessory. With seconds scale for PR, QRS, Cycle, Length, Coupling, Escape, and Parasystolic Intervals . Complete with protective sleeve. | | | Features: | |
• Seconds scale for PR, QRS, Cycle, Length, Coupling, Escape, and Parasystolic Intervals
• Measures just 1 11/16" x 6 3/8" small enough to fit in a medical coat pocket
• Complete with protective sleeve
| | | Product Details: | | | Product Weight:
| 0.06 pounds |
| | | |
|
