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Maestros Electronics MR 300 ECG machine with a white plastic casing, featuring a black LCD screen, orange and gray buttons, and a side sample tube holder, shown on a white background.
Maestros MR300 3-channel digital ECG machine featuring a 5-inch color TFT display, keypad, and thermal printer, ideal for cardiology diagnostics
Portable Maestros MR300 12-lead ECG machine showing simultaneous waveform acquisition and automated Minnesota Code analysis interface
Maestros MR300 portable 3-channel digital ECG electrocardiograph rear panel showing USB ports, buttons, charging point and controls on a clean white background.
Maestros Electronics MR 300 ECG machine with a white plastic casing, featuring a black LCD screen, orange and gray buttons, and a side sample tube holder, shown on a white background.
Maestros MR300 3-channel digital ECG machine featuring a 5-inch color TFT display, keypad, and thermal printer, ideal for cardiology diagnostics
Portable Maestros MR300 12-lead ECG machine showing simultaneous waveform acquisition and automated Minnesota Code analysis interface
Maestros MR300 portable 3-channel digital ECG electrocardiograph rear panel showing USB ports, buttons, charging point and controls on a clean white background.

Maestros MR300 - 3 Channel Portable Digital ECG Machine

by Maestros Electronics
Save 40% Save 40%
Rs. 50,000.00
Rs. 50,000.00 - Rs. 50,000.00
Rs. 50,000.00
Rs. 29,990.00
Rs. 29,990.00 - Rs. 29,990.00
Rs. 29,990.00

(MRP: Inclusive of all taxes)

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Product Description

The Maestros MR 300 Three Channel ECG Machine is a compact and portable 3-channel digital ECG machine designed for routine cardiac examinations in hospitals, clinics, diagnostic centres, nursing homes, and emergency care settings. It provides simultaneous 12-lead ECG acquisition, allowing healthcare professionals to obtain comprehensive cardiac waveforms for clinical assessment.

The Maestros MR 300 ECG Machine features a 5-inch colour TFT display, built-in Minnesota Code automatic interpretation, Auto and Manual recording modes, ECG lead annotation, and an integrated thermal printer. Its lightweight design and rechargeable battery make it convenient for bedside and mobile ECG applications.

The machine also supports USB PDF export, allowing ECG reports to be transferred to a USB drive for convenient digital record management. With internal storage for up to 5 patient records, the MR300 provides a practical solution for healthcare facilities requiring a portable ECG system with automatic interpretation and printing.

For customers searching for the Maestros MR 300 ECG Machine price, a portable 3-channel ECG machine, or a 12-lead ECG machine with automatic interpretation, the MR300 is a suitable option for routine clinical ECG recording.

Key Features

Simultaneous 12-Lead ECG Acquisition

  • Records all standard 12 ECG leads simultaneously.
  • Supports comprehensive cardiac waveform assessment.
  • Suitable for routine ECG examinations.

3-Channel Digital Recording

  • Provides 3-channel ECG recording.
  • Built-in thermal printer produces clear ECG tracings.
  • Suitable for routine hospital and clinic documentation.

5-Inch Colour TFT Display

  • Large colour display for clear waveform visualization.
  • User-friendly interface for efficient operation.
  • Easy viewing of ECG information during recording.

Automatic ECG Interpretation

  • Built-in Minnesota Code automatic interpretation.
  • Provides automated analysis to support clinical assessment.
  • Helps streamline routine ECG workflow.

Auto & Manual Recording

  • Supports both automatic and manual ECG recording.
  • Includes ECG lead annotation functionality.
  • Flexible operation for different clinical requirements.

USB PDF Export

  • Built-in PDF conversion facility.
  • ECG reports can be saved directly to a USB drive.
  • Useful for electronic documentation and report sharing.

Portable & Rechargeable

  • Lightweight design weighing less than 1 kg.
  • Rechargeable battery for mobile operation.
  • Suitable for bedside examinations and interdepartmental use.

Patient Data Storage

  • Internal memory stores up to 5 patient records.
  • Allows convenient access to stored ECG results.

Technical Specifications

Specification Details
Brand Maestros
Model MR 300 / MR300
Product Type 3-Channel Digital ECG Machine
ECG Leads 12 Standard Leads
ECG Acquisition Simultaneous 12-Lead
Recording Channels 3 Channel
Display 5-inch Colour TFT
Recording Modes Auto & Manual
Interpretation Minnesota Code Automatic Interpretation
ECG Lead Annotation Yes
Patient Storage Up to 5 Patient Records
Printer Built-in Thermal Printer
ECG Paper Size 80 mm × 20 m Thermal ECG Paper
USB Function PDF Export
Battery Rechargeable
Battery Recharge Time Approx. 8 Hours
Weight Less than 1 kg
Dimensions 250 × 155 × 65 mm
Application Hospital, Clinic, Diagnostic Centre
Warranty 1 Year Manufacturer Warranty

Standard Accessories

  • Maestros MR 300 ECG Machine
  • ECG Patient Cable
  • Bulb Electrodes – 1 Set
  • Clamp Electrodes – 1 Set
  • Power Cable
  • Earthing Cable
  • User Guide  

Warranty

1-Year Manufacturer Warranty against manufacturing defects under normal operating conditions.

Disclaimer: Content is reviewed by our Biomedical Product Expert and verified against available manufacturer documentation. Specifications may vary by model or batch. Use the equipment strictly as directed by the manufacturer. This information is for general product guidance only and does not replace professional medical advice, diagnosis, or treatment. 

Frequently Asked Questions

What is the Maestros MR300 3 Channel ECG Machine used for?
The Maestros MR300 3 Channel ECG Machine is used to record and analyse the electrical activity of the heart for diagnosing and monitoring cardiovascular conditions. It is ideal for use in hospitals, cardiology clinics, diagnostic centres, nursing homes, emergency departments, ICUs, and physician practices to help detect arrhythmias, myocardial infarction, ischemia, and other cardiac abnormalities.
Does the Maestros MR300 record all 12 ECG leads simultaneously?
Yes. The Maestros MR300 performs simultaneous 12-lead ECG acquisition, providing a comprehensive assessment of cardiac activity in a single recording. It supports both Auto and Manual recording modes, enabling healthcare professionals to perform routine ECG examinations as well as detailed cardiac evaluations efficiently.
What features improve ECG interpretation and data management?
The Maestros MR300 3 Channel ECG Machine includes automatic ECG interpretation with Minnesota Code, assisting clinicians with preliminary ECG analysis for faster decision-making. It also features an inbuilt PDF converter that allows ECG reports to be saved directly to a USB drive, along with storage for up to 5 patient records and ECG lead annotation for improved documentation.
Is the Maestros MR300 suitable for portable and bedside use?
Yes. The Maestros MR300 features a 5-inch colour TFT display for clear real-time ECG waveform viewing and a built-in thermal printer for instant report generation. Its lightweight design (less than 1 kg) and rechargeable battery make it suitable for bedside monitoring, outpatient clinics, ambulances, and mobile healthcare services.
What warranty is included with the Maestros MR300 3 Channel ECG Machine?
The Maestros MR300 3 Channel ECG Machine comes with a 1-year manufacturer warranty, covering manufacturing defects according to the manufacturer's standard warranty terms and service policy.
Rs. 29,990.00 Rs. 50,000.00 40% Off Inclusive of all taxes

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