The ‘CALIPER EKG 40MM METRIC SCALE – 0395’ is a precision tool designed for medical professionals. This EKG caliper is used to accurately measure electrocardiogram wave sections, providing essential data for diagnosing and monitoring heart conditions. It features a 40mm metric scale for precise measurements. Made from high-quality materials, this caliper is designed to withstand regular use while maintaining its accuracy. This product is an essential tool for any healthcare professional involved in cardiac care.