ECG90A Portable 12-Lead ECG Machine | Touch Screen Electrocardiograph for Clinics & Home Use #

Compact 12-lead ECG machine with 2.83" touch screen, thermal printing, and auto-analysis. Portable electrocardiograph for clinics, home visits, and telemedicine. FDA-registered.

The Contec ECG90A Electrocardiograph is a portable, high-performance 12-lead ECG machine designed for medical professionals who need accurate, reliable cardiac diagnostics in any setting. Whether you're performing bedside evaluations, home visits, or routine clinic screenings, the ECG90A delivers hospital-grade 12-lead ECG recording with the convenience of a compact, lightweight design.

With simultaneous 12-lead ECG signal collection, advanced digital filtering, and an intuitive 2.83" color touch screen, this electrocardiograph streamlines cardiac assessment without compromising diagnostic quality.

Key Features

📊 Simultaneous 12-Lead ECG Acquisition

The ECG90A collects all 12 leads simultaneously, providing a complete view of cardiac electrical activity in a single capture. Display 1, 3, 6, or all 12 leads on one screen for comprehensive, side-by-side comparison.

🖥️ 2.83" Color Touch Screen

Operate the device with ease using the responsive touch screen and function keys. The high-resolution TFT-LCD displays ECG waveforms, working status, print settings, sensitivity, paper speed, and filter states clearly and comprehensively.

🖨️ High-Resolution Thermal Printing

Built-in thermal printing system delivers clear, accurate ECG waveforms and annotation characters—including lead marks, sensitivity, paper speed, and filter status—with no adjustment needed. Recording frequency up to 150 Hz ensures high-fidelity waveform capture.

🔬 Advanced Digital Signal Processing

Multi-stage digital filters—including power frequency filter, baseline filter, and EMG filter—eliminate interference and baseline drift without distorting ECG waveforms, greatly enhancing diagnostic clarity.

🤖 Auto-Analysis & Auto-Diagnosis

Reduce clinical workload with automated measurement and diagnosis of routine ECG parameters, including:

• Heart Rate (HR)

• P-R Interval, P Duration, QRS Duration

• Q-T Interval & Q-Tc

• P Axis, QRS Axis, T Axis

• R(V5), S(V1), R(V5)+S(V1) amplitude

📂 Case Database Management

Store, review, and manage patient cases directly on the device. In review mode, stored waveforms can be checked with automatic parameter measurement and diagnosis information.

🔋 Long-Lasting Battery & Dual Power Supply

Operates on AC/DC power with a built-in rechargeable lithium battery. In optimal DC state, enjoy 4 hours of standby time, 90 minutes of continuous printing, and the ability to record up to 150 ECG reports—perfect for home visits and mobile examinations.

🌍 Multi-Language Interface

Supports Chinese and English interfaces and reports, making it suitable for international medical practices.

⚠️ Smart Alerts & Prompts

Automatic prompts for “Lead off” and “Lack of paper” ensure uninterrupted operation and reliable results.

Specifications

Why Choose the ECG90A?

Whether you're a cardiologist, general practitioner, or mobile health provider, the Contec ECG90A Portable Electrocardiograph delivers the performance you need—wherever you need it.

What's Included

• ECG90A Main Unit

• 12-Lead ECG Cable

• Patient Lead Wires

• Thermal Recording Paper (1 roll)

• Power Adapter

• User Manual

FAQ

Q: Is the ECG90A suitable for home visits?
A: Yes. With its compact design, lightweight build, and up to 90 minutes of continuous battery-powered printing, it's ideal for mobile examinations and home healthcare.

Q: Does the device provide automatic diagnosis?
A: Yes. The ECG90A features auto-analysis and auto-diagnosis for routine ECG parameters, providing measurement results and diagnostic conclusions.

Q: What printing options are available?
A: The device supports both AUTO and Manual print modes, with adjustable paper speeds of 12.5, 25, and 50 mm/s.

Q: Can I store patient data?
A: Yes. The built-in case database management system allows storage, review, and management of patient records.