The ADC EKG Ruler (#394) features a seconds scale for PR, QRS, Cycle, Length, Coupling, Escape, and Parasystolic Intervals and offers both one and two cycle scales. The ADC EKG Ruler includes a protective sleeve and is small enough to fit in a medical coat pocket.

Warranty: 1 Year.

Specifications

ADC EKG Ruler Specifications

• Ruler Length: 6 3/8" (16.19 cm).
• Ruler Width: 1 11/16" (4.29 cm).

iterature

ADC EKG Ruler Literature

ADC 2017 Product Catalog