E12 12-Lead ECG Machine | 10.1" Touch Screen Electrocardiograph with Auto-Analysis #

12-lead ECG machine with 10.1" high-resolution touch screen, auto-measurement & interpretation, thermal printing, and 4000-case storage. Portable electrocardiograph for clinics and hospitals.

The CONTEC E12 Electrocardiograph is a professional 12-lead ECG machine engineered for medical professionals who demand accuracy, efficiency, and intuitive operation. Featuring simultaneous 12-lead ECG acquisition, a 10.1" high-resolution full-touch color LCD, and a powerful thermal printing system, the E12 delivers comprehensive cardiac assessment capabilities in a sleek, user-friendly package.

With auto-measurement and auto-interpretation capabilities, multiple printing modes, and a large-capacity case database storing up to 4,000 records, this electrocardiograph streamlines cardiac diagnostics for hospitals, cardiology clinics, and mobile healthcare providers.

Not all optional functions are available in all regions—please contact us for details.

Key Features

📊 Simultaneous 12-Lead ECG Acquisition

The E12 collects all 12 leads simultaneously, providing a complete view of cardiac electrical activity in a single capture. Supports both standard 12-lead and Cabrera-lead waveform display. Advanced digital signal processing—including power frequency filter, baseline filter, EMG filter, and Low-pass Filter—effectively eliminates interference and baseline drift, delivering crisp, artifact-free waveforms.

🖥️ 10.1" High-Resolution Full-Touch Screen

The 10.1-inch high-resolution color LCD with 1280×800 resolution delivers stunning visual clarity. Dual operation via full touch screen and function buttons provides maximum flexibility and convenience. Built-in virtual keyboard supports Chinese and English input methods.

📊 Comprehensive Waveform Display

Display 3/6/12-lead ECG waveforms on one screen alongside HR value, print mode, sensitivity, paper speed, filter state, clock, battery level, background gridlines, measured data, and interpretation information. Prompting functions for lead-off, overload, and system working state ensure uninterrupted operation.

🖨️ Versatile Thermal Printing System

Built-in thermal printer supports multiple printing modes and formats:

• Auto M×N, M×N+1, M×N+2, M×N+3 – Multiple auto-format options

• Rhythm M line – Flexible rhythm lead printing

• Manual mode – Customizable printing

Printed content includes time, paper speed, sensitivity, calibration signal, lead name, filter state, and patient information. Additional settings include printed waveform length, output measurement parameter, diagnostic conclusion, superposition QRS waveform, histogram, trend chart, and interval list. Time print function and auto arrhythmia print function meet diverse clinical requirements.

🤖 Auto-Measurement & Auto-Interpretation

The E12 automatically measures and interprets routine ECG parameters, providing instant measurement results and auto-diagnosis conclusions for:

• Heart Rate (HR)

• P-R Interval, P Duration, QRS Duration, T Duration

• Q-T Interval & Q-Tc

• P Axis, QRS Axis, T Axis

• R(V5), S(V1), R(V5) + S(V1) amplitude

• Cornell Index and more

This powerful feature significantly reduces the doctor's diagnostic burden and accelerates clinical workflow.

📂 Large-Capacity Case Database

Built-in large-capacity memory stores at least 4,000 medical records, making it easy for doctors to review medical records and perform statistical analysis. Historical cases can be reviewed, inquired, modified, transmitted, printed, and lead-corrected. Cases can be exported to multiple electronic file formats: dat, pdf, xml, bmp, jpeg, png.

🔋 Dual Power Supply with Long Battery Life

Operates on AC/DC power (adapts to 50/60Hz AC frequency) with a built-in rechargeable lithium battery and perfect over-current and over-voltage protection circuit. In optimal DC state:

• Up to 10 hours standby time

• More than 3 hours of continuous printing

• Up to 1000 ECG waveforms recorded (commonly 3-second cases)

This extended battery life makes the E12 ideal for home visits, community health screenings, and mobile medical examinations.

🌐 Advanced Connectivity & Integration

• Wi-Fi wireless communication – Seamless case uploads and report downloads

• LAN and USB cable transmission

• Automatically upload cases, download reports and print them

• External USB support – Standard keyboard, mouse, scanner, printer

🌍 Multi-Language Interface

Supports Chinese and English interfaces and reports, with built-in virtual keyboard supporting both Chinese and English input methods.

Specifications

Why Choose the E12?

Whether you're a cardiologist, hospital department, or community health provider, the CONTEC E12 12-Lead Electrocardiograph delivers the advanced features, accuracy, and connectivity you need for comprehensive cardiac diagnostics.

What's Included

• E12 Main Unit with 10.1" Touch Screen

• 12-Lead ECG Cable

• Patient Lead Wires

• Chest Electrode Suction Bulbs

• Limb Electrode Clips

• Thermal Recording Paper

• Power Adapter

• USB Cable

• User Manual

Applications

The E12 Electrocardiograph is applicable for:

• Hospitals – Cardiology departments, emergency rooms, ICUs

• Cardiology Clinics – Comprehensive 12-lead ECG diagnostics

• Physical Examination Centers – Routine cardiac assessments

• Community Health Centers – Advanced cardiac screening

• Home Healthcare – Mobile examinations and home visits

FAQ

Q: What type of display does the E12 have?
A: The E12 features a 10.1-inch high-resolution color LCD with 1280×800 resolution, operated via full touch screen and function buttons.

Q: Does the device provide automatic diagnosis?
A: Yes. The E12 features auto-measurement and auto-interpretation for routine ECG parameters including HR, PR interval, QRS duration, QT/QTc interval, axis measurements, and Cornell Index.

Q: How many cases can the device store?
A: The built-in large-capacity memory can store at least 4,000 medical records.

Q: Can I export case files to other formats?
A: Yes. Historical cases can be exported to multiple electronic file formats including dat, pdf, xml, bmp, jpeg, and png.

Q: What connectivity options are available?
A: The E12 supports Wi-Fi wireless communication, LAN, and USB cable transmission. It also supports external USB devices including keyboard, mouse, scanner, and printer.

Q: How long does the battery last?
A: In optimal DC state, the E12 provides up to 10 hours of standby time and more than 3 hours of continuous printing.

Q: What languages does the interface support?
A: The E12 supports Chinese and English interfaces and reports, with a built-in virtual keyboard supporting both input methods.

Q: Is the E12 suitable for hospital use?
A: Yes. With 12-lead simultaneous acquisition, 10.1" touch screen, 4,000+ case storage, and advanced connectivity, it's ideal for hospital cardiology departments and clinics.