7-Step ECG Ruler for EKG Interpretation - Transparent Caliper Measuring Tool with Portable Assessment Card (2PCS) - Perfect for Medical Students, Nurses & Doctors for Heart Rate Monitoring & ECG Analysis

Simplified ECG Interpretation with a 7-Step Guide Master ECG analysis with this expertly designed 7-step ruler, offering clear and intuitive reference points for accurate ECG/EKG interpretation. Ideal for healthcare professionals and students, it streamlines your process and boosts confidence in diagnosis

Compact and Portable Design for On-the-Go Use This ID-sized, transparent ECG ruler fits effortlessly into badge holders, pockets, or toolkits. Whether you're in a hospital, classroom, or on a clinical round, its lightweight and portable design ensures quick access anytime, anywhere

Comprehensive Measurement and Reference Tool Evaluate critical ECG parameters with ease Heart rate calculation. PR interval, QRS complex, and QT interval range assessment. ST segment elevation/depression detection for enhanced diagnostic precision

Durable, Waterproof, and Long-Lasting Material Made from premium transparent PVC, this ruler is built to withstand daily wear and tear. It’s waterproof, easy to clean, and retains its clarity over time, making it a dependable tool in demanding clinical environments

Perfect For Learning And Practice, A must-have tool for ECG education and practice, suitable not only for healthcare professionals but also for anyone wanting to master ECG interpretation. Our ECG 7 Step Ruler is a reliable companion for every setting, from classrooms to hospitals