{"product_id":"e3m-12-lead-ecg-machine-3-channel-electrocardiograph-with-auto-analysis","title":"E3M 12-Lead ECG Machine | 3-Channel Electrocardiograph with Auto-Analysis #","description":"\u003cp\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e12-lead 3-channel ECG machine with 3.5\" TFT display, auto-analysis, thermal printing, and 1000+ case storage. Portable electrocardiograph for clinics, hospitals, and home visits.\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCONTEC E3M Electrocardiograph\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eis a professional 12-lead, 3-channel ECG machine designed for medical professionals who demand accuracy, efficiency, and portability. Featuring\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003esimultaneous 12-lead ECG acquisition\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, a\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e3.5\" TFT color display\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, and a high-resolution thermal printing system, the E3M delivers hospital-grade performance in a compact, cost-effective package\u003c\/span\u003e\u003ca href=\"https:\/\/www.contecmed.com\/productinfo\/768193.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/contechealth.com\/collections\/china-warehouse\/products\/contec-e3m-digital-ecg-monitor-electrocardiograph-3-channel-ekg-machine-12-lead\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eWith\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eauto-analysis and auto-diagnosis\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ecapabilities,\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003emultiple printing formats\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, and a\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ebuilt-in case database\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, this electrocardiograph streamlines cardiac assessment for clinics, hospitals, and mobile healthcare providers. The E3M also offers\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eenhanced input dynamic range\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e,\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ehigher CMRR\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, and\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003esuperior polarizing voltage\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ecompared to standard models, ensuring reliable performance even in challenging clinical conditions\u003c\/span\u003e\u003ca href=\"https:\/\/www.contecmed.com\/productinfo\/768193.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cblockquote\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cem\u003e\u003cspan class=\"\"\u003eNot all optional functions are available in all regions—please contact us for details\u003c\/span\u003e\u003c\/em\u003e\u003ca href=\"https:\/\/www.contecmed.com\/productinfo\/768193.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003ch3\u003e\u003cspan class=\"\"\u003eKey Features\u003c\/span\u003e\u003c\/h3\u003e\n\u003ch4\u003e\u003cspan class=\"\"\u003e📊 Simultaneous 12-Lead ECG Acquisition\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThe E3M collects all 12 leads simultaneously, providing a complete view of cardiac electrical activity in a single\u003cspan\u003e \u003c\/span\u003ecapture\u003c\/span\u003e\u003ca href=\"https:\/\/www.contecmed.com\/productinfo\/768193.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"\"\u003e. Advanced digital signal processing—including\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003epower frequency filter\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e,\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ebaseline filter\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, and\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eEMG filter\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e—effectively eliminates interference and baseline drift, delivering crisp, artifact-free waveforms\u003c\/span\u003e\u003ca href=\"https:\/\/www.contecmed.com\/productinfo\/768193.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/contechealth.com\/collections\/china-warehouse\/products\/contec-e3m-digital-ecg-monitor-electrocardiograph-3-channel-ekg-machine-12-lead\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan class=\"\"\u003e🖥️ 3.5\" TFT Color Display\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThe high-resolution color screen displays 1\/3\/6\/12-lead ECG waveforms alongside critical information—print mode, sensitivity, paper speed, and filter state—all on one screen for convenient contrastive diagnosis\u003c\/span\u003e\u003ca href=\"https:\/\/www.contecmed.com\/productinfo\/768193.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/contechealth.com\/collections\/china-warehouse\/products\/contec-e3m-digital-ecg-monitor-electrocardiograph-3-channel-ekg-machine-12-lead\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan class=\"\"\u003e🖨️ Versatile Thermal Printing System\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eBuilt-in thermal printing system supports\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003emultiple printing modes and formats\u003c\/span\u003e\u003c\/strong\u003e\u003ca href=\"https:\/\/www.contecmed.com\/productinfo\/768193.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/contechealth.com\/collections\/china-warehouse\/products\/contec-e3m-digital-ecg-monitor-electrocardiograph-3-channel-ekg-machine-12-lead\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"\"\u003e:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eManual mode\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e– Customizable printing\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eAuto 4×3, Auto 3×4+1, Auto 3×4\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e– Multiple auto-format options\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eAuto 2×6+1, Auto 2×6\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e– Flexible rhythm lead printing\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eWaveform length adjustable\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e– Meets different clinical requirements\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eTimed print function\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e– Automated scheduled printing\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cspan class=\"\"\u003e🤖 Auto-Analysis \u0026amp; Auto-Diagnosis\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThe E3M automatically measures and diagnoses routine ECG parameters, providing instant measurement results and diagnostic conclusions\u003c\/span\u003e\u003ca href=\"https:\/\/www.contecmed.com\/productinfo\/768193.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/contechealth.com\/collections\/china-warehouse\/products\/contec-e3m-digital-ecg-monitor-electrocardiograph-3-channel-ekg-machine-12-lead\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"\"\u003e:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eHeart Rate (HR)\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eP-R Interval, P Duration, QRS Duration, T Duration\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ-T Interval \u0026amp; Q-Tc\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eP Axis, QRS Axis, T Axis\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eR(V5), S(V1), R(V5) + S(V1) amplitude\u003c\/span\u003e\u003c\/strong\u003e\u003ca href=\"https:\/\/contechealth.com\/collections\/china-warehouse\/products\/contec-e3m-digital-ecg-monitor-electrocardiograph-3-channel-ekg-machine-12-lead\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThis powerful feature significantly reduces the doctor's diagnostic burden and accelerates clinical workflow.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan class=\"\"\u003e📂 Built-in Case Database\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eBuilt-in memory allows convenient storage, review, and statistical analysis of patient cases\u003c\/span\u003e\u003ca href=\"https:\/\/www.contecmed.com\/productinfo\/768193.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/contechealth.com\/collections\/china-warehouse\/products\/contec-e3m-digital-ecg-monitor-electrocardiograph-3-channel-ekg-machine-12-lead\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan class=\"\"\u003e🎯 Flexible Rhythm Lead Selection\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eArbitrarily select the rhythm lead to conveniently observe and monitor abnormal heart rhythms\u003c\/span\u003e\u003ca href=\"https:\/\/www.contecmed.com\/productinfo\/768193.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/contechealth.com\/collections\/china-warehouse\/products\/contec-e3m-digital-ecg-monitor-electrocardiograph-3-channel-ekg-machine-12-lead\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan class=\"\"\u003e🔋 Dual Power Supply with Long Battery Life\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eOperates on\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eAC\/DC power\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ewith a\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ebuilt-in rechargeable lithium battery\u003c\/span\u003e\u003c\/strong\u003e\u003ca href=\"https:\/\/www.contecmed.com\/productinfo\/768193.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/contechealth.com\/collections\/china-warehouse\/products\/contec-e3m-digital-ecg-monitor-electrocardiograph-3-channel-ekg-machine-12-lead\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"\"\u003e. This extended battery life makes the E3M ideal for\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ehome visits, community health screenings, and mobile medical examinations\u003c\/span\u003e\u003c\/strong\u003e\u003ca href=\"https:\/\/www.contecmed.com\/productinfo\/768193.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/contechealth.com\/collections\/china-warehouse\/products\/contec-e3m-digital-ecg-monitor-electrocardiograph-3-channel-ekg-machine-12-lead\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan class=\"\"\u003e🔌 PC Connectivity (Optional)\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eOptional\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eECG-Sync software\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eallows connection to a PC via\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eUSB 2.0 interface\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eto form a complete ECG workstation\u003c\/span\u003e\u003ca href=\"https:\/\/www.contecmed.com\/productinfo\/768193.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/contechealth.com\/collections\/china-warehouse\/products\/contec-e3m-digital-ecg-monitor-electrocardiograph-3-channel-ekg-machine-12-lead\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"\"\u003e:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eImport real-time data for analysis\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePrint professional reports\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eUpload stored cases to PC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cspan class=\"\"\u003e⚠️ Smart Alerts \u0026amp; Prompts\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eAutomatic prompts for\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e\"Lead off\"\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003e\"Lack of paper\"\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003eensure uninterrupted operation and reliable results\u003c\/span\u003e\u003ca href=\"https:\/\/www.contecmed.com\/productinfo\/768193.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/contechealth.com\/collections\/china-warehouse\/products\/contec-e3m-digital-ecg-monitor-electrocardiograph-3-channel-ekg-machine-12-lead\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan class=\"\"\u003e🫀 Pacing ECG Detection\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThe E3M features\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003epacing ECG detection\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, ensuring accurate interpretation even in patients with pacemakers\u003c\/span\u003e\u003ca href=\"https:\/\/www.contecmed.com\/productinfo\/768193.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/contechealth.com\/collections\/china-warehouse\/products\/contec-e3m-digital-ecg-monitor-electrocardiograph-3-channel-ekg-machine-12-lead\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan class=\"\"\u003e🌍 Multi-Language Interface\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eSupports\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eChinese and English\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003einterfaces and reports, making it suitable for international medical practices\u003c\/span\u003e\u003ca href=\"https:\/\/www.contecmed.com\/productinfo\/768193.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/contechealth.com\/collections\/china-warehouse\/products\/contec-e3m-digital-ecg-monitor-electrocardiograph-3-channel-ekg-machine-12-lead\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003e\u003cspan class=\"\"\u003e🔧 Enhanced Performance Specifications\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThe E3M features\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ewider input dynamic range\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e,\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ehigher CMRR (\u0026gt;123 dB)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, and\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003esuperior polarizing voltage (±950 mV)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ecompared to standard models, ensuring reliable performance in demanding clinical environments\u003c\/span\u003e\u003ca href=\"https:\/\/contechealth.com\/collections\/china-warehouse\/products\/contec-e3m-digital-ecg-monitor-electrocardiograph-3-channel-ekg-machine-12-lead\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/natrichymed.co.za\/shop\/product_info.php?sort=3a\u0026amp;page=11\u0026amp;products_id=229\u0026amp;ceid=o107kuatedp6vj6p0l9b3ba4gh\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan class=\"\"\u003eSpecifications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv class=\"ds-scroll-area ds-scroll-area--show-on-focus-within ds-scroll-area--enabled _1210dd7 c03cafe9\"\u003e\n\u003cdiv class=\"ds-scroll-area__gutters\"\u003e\n\u003cdiv class=\"ds-scroll-area__horizontal-gutter\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"ds-scroll-area__vertical-gutter\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eFeature\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan class=\"\"\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eDisplay\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e3.5\" TFT Color LCD\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eLead Configuration\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e12-lead simultaneous acquisition\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eChannels\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e3-channel\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eDisplay Modes\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e1\/3\/6\/12-lead on one screen\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eInput Way\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan class=\"\"\u003eFloating and defibrillation protection\u003c\/span\u003e\u003ca href=\"https:\/\/contechealth.com\/collections\/china-warehouse\/products\/contec-e3m-digital-ecg-monitor-electrocardiograph-3-channel-ekg-machine-12-lead\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eInput Impedance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan class=\"\"\u003e≥100MΩ (1Hz)\u003c\/span\u003e\u003ca href=\"https:\/\/contechealth.com\/collections\/china-warehouse\/products\/contec-e3m-digital-ecg-monitor-electrocardiograph-3-channel-ekg-machine-12-lead\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eFrequency Response\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan class=\"\"\u003e0.01–150 Hz (-3 dB)\u003c\/span\u003e\u003ca href=\"https:\/\/contechealth.com\/collections\/china-warehouse\/products\/contec-e3m-digital-ecg-monitor-electrocardiograph-3-channel-ekg-machine-12-lead\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eTime Constant\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan class=\"\"\u003e≥3.2s\u003c\/span\u003e\u003ca href=\"https:\/\/contechealth.com\/collections\/china-warehouse\/products\/contec-e3m-digital-ecg-monitor-electrocardiograph-3-channel-ekg-machine-12-lead\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eCMRR\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan class=\"\"\u003e\u0026gt;123 dB\u003c\/span\u003e\u003ca href=\"https:\/\/contechealth.com\/collections\/china-warehouse\/products\/contec-e3m-digital-ecg-monitor-electrocardiograph-3-channel-ekg-machine-12-lead\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003ePolarization Resistance Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan class=\"\"\u003e±950 mV\u003c\/span\u003e\u003ca href=\"https:\/\/contechealth.com\/collections\/china-warehouse\/products\/contec-e3m-digital-ecg-monitor-electrocardiograph-3-channel-ekg-machine-12-lead\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNoise Level\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan class=\"\"\u003e≤12 µVp-p\u003c\/span\u003e\u003ca href=\"https:\/\/contechealth.com\/collections\/china-warehouse\/products\/contec-e3m-digital-ecg-monitor-electrocardiograph-3-channel-ekg-machine-12-lead\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eSampling Frequency (ECG Signal Input)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan class=\"\"\u003e32 kHz\u003c\/span\u003e\u003ca href=\"https:\/\/natrichymed.co.za\/shop\/product_info.php?sort=3a\u0026amp;page=11\u0026amp;products_id=229\u0026amp;ceid=o107kuatedp6vj6p0l9b3ba4gh\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eSampling Frequency (Waveform Data Processing)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan class=\"\"\u003e1 kHz\u003c\/span\u003e\u003ca href=\"https:\/\/natrichymed.co.za\/shop\/product_info.php?sort=3a\u0026amp;page=11\u0026amp;products_id=229\u0026amp;ceid=o107kuatedp6vj6p0l9b3ba4gh\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eSampling Precision\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan class=\"\"\u003e24-bit\u003c\/span\u003e\u003ca href=\"https:\/\/natrichymed.co.za\/shop\/product_info.php?sort=3a\u0026amp;page=11\u0026amp;products_id=229\u0026amp;ceid=o107kuatedp6vj6p0l9b3ba4gh\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eMinimum Detection Signal\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan class=\"\"\u003e10 Hz, 20 µV (peak-peak)\u003c\/span\u003e\u003ca href=\"https:\/\/natrichymed.co.za\/shop\/product_info.php?sort=3a\u0026amp;page=11\u0026amp;products_id=229\u0026amp;ceid=o107kuatedp6vj6p0l9b3ba4gh\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eFilters\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan class=\"\"\u003ePower frequency (AC50\/60 Hz), myoelectricity (25\/35 Hz), baseline drift\u003c\/span\u003e\u003ca href=\"https:\/\/contechealth.com\/collections\/china-warehouse\/products\/contec-e3m-digital-ecg-monitor-electrocardiograph-3-channel-ekg-machine-12-lead\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eRecording Method\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan class=\"\"\u003eThermal printing system\u003c\/span\u003e\u003ca href=\"https:\/\/contechealth.com\/collections\/china-warehouse\/products\/contec-e3m-digital-ecg-monitor-electrocardiograph-3-channel-ekg-machine-12-lead\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003ePaper Size\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan class=\"\"\u003e80 mm (W) × 20 m (L) high-speed thermal paper\u003c\/span\u003e\u003ca href=\"https:\/\/contechealth.com\/collections\/china-warehouse\/products\/contec-e3m-digital-ecg-monitor-electrocardiograph-3-channel-ekg-machine-12-lead\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003ePaper Speed\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan class=\"\"\u003e6.25, 12.5, 25, 50 mm\/s ±5%\u003c\/span\u003e\u003ca href=\"https:\/\/contechealth.com\/collections\/china-warehouse\/products\/contec-e3m-digital-ecg-monitor-electrocardiograph-3-channel-ekg-machine-12-lead\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eSensitivity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan class=\"\"\u003e2.5, 5, 10, 20 mm\/mV ±2%\u003c\/span\u003e\u003ca href=\"https:\/\/contechealth.com\/collections\/china-warehouse\/products\/contec-e3m-digital-ecg-monitor-electrocardiograph-3-channel-ekg-machine-12-lead\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003ePrint Modes\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan class=\"\"\u003eManual, Auto 4×3, Auto 3×4+1, Auto 3×4, Auto 2×6+1, Auto 2×6, etc.\u003c\/span\u003e\u003ca href=\"https:\/\/www.contecmed.com\/productinfo\/768193.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003ePrint Functions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan class=\"\"\u003eTimed print, adjustable waveform length\u003c\/span\u003e\u003ca href=\"https:\/\/www.contecmed.com\/productinfo\/768193.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eCase Storage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan class=\"\"\u003eBuilt-in memory\u003c\/span\u003e\u003ca href=\"https:\/\/www.contecmed.com\/productinfo\/768193.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003ePower Supply\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan class=\"\"\u003eAC\/DC + Built-in rechargeable lithium battery\u003c\/span\u003e\u003ca href=\"https:\/\/www.contecmed.com\/productinfo\/768193.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eInterface\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan class=\"\"\u003eUSB 2.0 (PC connectivity optional)\u003c\/span\u003e\u003ca href=\"https:\/\/www.contecmed.com\/productinfo\/768193.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eSoftware\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan class=\"\"\u003eOptional ECG-Sync software\u003c\/span\u003e\u003ca href=\"https:\/\/www.contecmed.com\/productinfo\/768193.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eLanguage Support\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan class=\"\"\u003eChinese, English\u003c\/span\u003e\u003ca href=\"https:\/\/www.contecmed.com\/productinfo\/768193.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eSafety Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan class=\"\"\u003eClass I, Type CF defibrillation-proof applied part\u003c\/span\u003e\u003ca href=\"https:\/\/contechealth.com\/collections\/china-warehouse\/products\/contec-e3m-digital-ecg-monitor-electrocardiograph-3-channel-ekg-machine-12-lead\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eDimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e315mm (L) × 215mm (W) × 77mm (H)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003e1.6 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch3\u003e\u003cspan class=\"\"\u003eWhy Choose the E3M?\u003c\/span\u003e\u003c\/h3\u003e\n\u003cdiv class=\"ds-scroll-area ds-scroll-area--show-on-focus-within ds-scroll-area--enabled _1210dd7 c03cafe9\"\u003e\n\u003cdiv class=\"ds-scroll-area__gutters\"\u003e\n\u003cdiv class=\"ds-scroll-area__horizontal-gutter\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"ds-scroll-area__vertical-gutter\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eStandard ECG Machines\u003c\/span\u003e\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCONTEC E3M\u003c\/span\u003e\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eStandard performance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan class=\"\"\u003eWider input dynamic range, higher CMRR, superior polarizing voltage\u003c\/span\u003e\u003ca href=\"https:\/\/contechealth.com\/collections\/china-warehouse\/products\/contec-e3m-digital-ecg-monitor-electrocardiograph-3-channel-ekg-machine-12-lead\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eBasic filtering\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan class=\"\"\u003eAdvanced digital filters (power frequency, baseline, EMG)\u003c\/span\u003e\u003ca href=\"https:\/\/www.contecmed.com\/productinfo\/768193.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eLimited printing options\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan class=\"\"\u003eMultiple formats + timed print + adjustable waveform length\u003c\/span\u003e\u003ca href=\"https:\/\/www.contecmed.com\/productinfo\/768193.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNo auto-analysis\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan class=\"\"\u003eAuto-measurement \u0026amp; auto-diagnosis\u003c\/span\u003e\u003ca href=\"https:\/\/www.contecmed.com\/productinfo\/768193.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eNo pacing detection\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan class=\"\"\u003ePacing ECG detection\u003c\/span\u003e\u003ca href=\"https:\/\/www.contecmed.com\/productinfo\/768193.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan class=\"\"\u003eAC only\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cspan class=\"\"\u003eAC\/DC + rechargeable lithium battery\u003c\/span\u003e\u003ca href=\"https:\/\/www.contecmed.com\/productinfo\/768193.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eWhether you're a cardiologist, general practitioner, or community health provider, the\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCONTEC E3M 12-Lead Electrocardiograph\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003edelivers the advanced features, accuracy, and reliability you need—in the clinic or on the go.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan class=\"\"\u003eWhat's Included\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eE3M Main Unit with 3.5\" TFT Display\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003e12-Lead ECG Cable\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePatient Lead Wires\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eChest Electrode Suction Bulbs\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eLimb Electrode Clips\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThermal Recording Paper\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003ePower Adapter\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eUser Manual\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan class=\"\"\u003eApplications\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cspan class=\"\"\u003eThe E3M Electrocardiograph is applicable for:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eHospitals\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e– Cardiology departments, emergency rooms, ICUs\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eClinics\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e– Outpatient ECG screening\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eCommunity Health Centers\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e– Public health screenings\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ePhysical Examination Centers\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e– Routine cardiac assessments\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eHome Healthcare\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e– Mobile examinations and home visits\u003c\/span\u003e\u003ca href=\"https:\/\/www.contecmed.com\/productinfo\/768193.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/contechealth.com\/collections\/china-warehouse\/products\/contec-e3m-digital-ecg-monitor-electrocardiograph-3-channel-ekg-machine-12-lead\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eTelemedicine\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003e– Remote ECG diagnosis via PC connectivity\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan class=\"\"\u003eFAQ\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ: Is the E3M suitable for hospital use?\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: Yes. With 12-lead simultaneous acquisition, 3-channel recording, auto-analysis, pacing detection, and CF defibrillation-proof safety rating, it's ideal for hospital cardiology departments, clinics, and emergency settings\u003c\/span\u003e\u003ca href=\"https:\/\/contechealth.com\/collections\/china-warehouse\/products\/contec-e3m-digital-ecg-monitor-electrocardiograph-3-channel-ekg-machine-12-lead\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ: What printing formats are available?\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: The E3M supports multiple formats including manual, auto 4×3, auto 3×4+1, auto 3×4, auto 2×6+1, auto 2×6, with adjustable waveform length and timed print function\u003c\/span\u003e\u003ca href=\"https:\/\/www.contecmed.com\/productinfo\/768193.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ: Does the device provide automatic diagnosis?\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: Yes. The E3M features auto-analysis and auto-diagnosis for routine ECG parameters including HR, PR interval, QRS duration, QT\/QTc interval, and axis measurements\u003c\/span\u003e\u003ca href=\"https:\/\/www.contecmed.com\/productinfo\/768193.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/contechealth.com\/collections\/china-warehouse\/products\/contec-e3m-digital-ecg-monitor-electrocardiograph-3-channel-ekg-machine-12-lead\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ: Can the E3M detect pacemaker patients?\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: Yes. The E3M features\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003epacing ECG detection\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003efor accurate interpretation in patients with pacemakers\u003c\/span\u003e\u003ca href=\"https:\/\/www.contecmed.com\/productinfo\/768193.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/contechealth.com\/collections\/china-warehouse\/products\/contec-e3m-digital-ecg-monitor-electrocardiograph-3-channel-ekg-machine-12-lead\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ: How long does the battery last?\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: The built-in rechargeable lithium battery allows portable operation for home visits and mobile examinations\u003c\/span\u003e\u003ca href=\"https:\/\/www.contecmed.com\/productinfo\/768193.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/contechealth.com\/collections\/china-warehouse\/products\/contec-e3m-digital-ecg-monitor-electrocardiograph-3-channel-ekg-machine-12-lead\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ: Can I connect the E3M to a PC?\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: Yes. Optional ECG-Sync software enables USB 2.0 connectivity for data transfer, analysis, and report printing\u003c\/span\u003e\u003ca href=\"https:\/\/www.contecmed.com\/productinfo\/768193.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/contechealth.com\/collections\/china-warehouse\/products\/contec-e3m-digital-ecg-monitor-electrocardiograph-3-channel-ekg-machine-12-lead\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ: What are the key performance advantages of the E3M?\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: The E3M features\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ewider input dynamic range\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e,\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003ehigher CMRR (\u0026gt;123 dB)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e, and\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003esuperior polarizing voltage (±950 mV)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003ecompared to standard models, ensuring reliable performance in challenging clinical conditions\u003c\/span\u003e\u003ca href=\"https:\/\/contechealth.com\/collections\/china-warehouse\/products\/contec-e3m-digital-ecg-monitor-electrocardiograph-3-channel-ekg-machine-12-lead\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"\"\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eQ: What languages does the interface support?\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan class=\"\"\u003eA: The E3M supports\u003cspan\u003e \u003c\/span\u003e\u003c\/span\u003e\u003cstrong\u003e\u003cspan class=\"\"\u003eChinese and English\u003c\/span\u003e\u003c\/strong\u003e\u003cspan class=\"\"\u003e\u003cspan\u003e \u003c\/span\u003einterfaces and reports\u003c\/span\u003e\u003ca href=\"https:\/\/www.contecmed.com\/productinfo\/768193.html\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/contechealth.com\/collections\/china-warehouse\/products\/contec-e3m-digital-ecg-monitor-electrocardiograph-3-channel-ekg-machine-12-lead\" rel=\"noreferrer\" target=\"_blank\"\u003e\u003c\/a\u003e\u003cspan class=\"\"\u003e.\u003c\/span\u003e\u003c\/p\u003e","brand":"Global Healthcare Medical","offers":[{"title":"Default Title","offer_id":45756254322732,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/9756\/1388\/files\/E3MElectrocardiograph.png?v=1783161861","url":"https:\/\/www.globalhealthcaremedical.com\/products\/e3m-12-lead-ecg-machine-3-channel-electrocardiograph-with-auto-analysis","provider":"GlobalHeathcareMedical","version":"1.0","type":"link"}