DESCRIPTION The electrocardiogram paper is a graph paper where for every five small (1 mm) squares you can find a heavier line forming a larger 5 mm square. Electrocardiogram paper. The vertical axis measures the amplitude of the heart’s electrical current. It is measured in millivolts (mV).

DESCRIPTION Main Features:1) Adopt high-resolution thermal printing system(8 dot/mm), no need for any adjustments. Recording frequency: up to 150Hz. 2) Real-time and continuously record the clear and accurate ECG waveform and annotation character(including lead mark, sensitivity, paper speed and filter state, etc.).3) Full-digital filter design, anti-baseline drift, AC and EMG interference.4) …

DESCRIPTION LARGE LCD SCREEN: LCD screen 2.8*3.6″ – 2×90 memory – blood pressure classification indication – irregular heartbeat detector – error and low battery indication – average 3 readings. SCIAN digital blood pressure monitor upper arm 532 model, BP machine cuff 8.7-12.6″ TOP PRODUCT & USA MEDICAL DEPARTMENT, BISH APPROVED …