Choice Medical MD100E Handheld ECG Monitor, Color Screen, Real Time PC View

Choice Medical MD100E Handheld ECG Monitor, Color Screen, Real Time PC View
Item# md100e
Regular price: $299.99
Sale price: $199.95
Availability: Usually ships the same business day

MD100E Handheld ECG Monitor

The MD100E is an Ultra-Portable ECG Unit with a 2.8-inch color TFT screen. It is ideal for EMS/Rescue, physicians, home care, and patient use. 1-lead 30 second ECG Strips and patient test results display on the backlit screen in under 30 seconds. The monitorís 0.5 to 75-hertz frequency response provides optimal signal quality for an accurate measurement. Configuration options include storage management for 30-second strips and a continuous mode for extended monitoring.

The heart monitor features built-in measurement data storage, auto shut-down, and a low battery status indicator. The device does not require external wires or cables for ECG tests. In under 30 seconds, the electrode sensors measure ECG based on Lead I, II, or III mode options. ECG cables and electrodes are also compatible with this monitor for testing ECG via a wired connection. Grid marks on the unit have a separation interval of 5mm.

This ECG monitor integrates with the included software for transferring data to a PC. Users can export analysis reports with the software and archive or print results. The monitor uses USB or a 3-lead ECG cable for connecting to a PC.


  • FDA 510(K)# K080933
  • Measurement: ECG and heart rate
  • Leads: I, II, and III
  • A detailed EKG analysis report
  • ECG arrhythmia analysis
  • Convenient cable-free operation
  • PC software for data management and analysis
  • ECG cable and electrodes (optional)
  • Measurement in 30 seconds
  • Memory for a maximum of 30-second ECG measurements
  • Continuous measurement supported
  • Backlit LCD
  • Auto power-off in 60 seconds
  • Low battery indicator
  • Two AAA batteries included
  • Each set of batteries can last up to 500 measurements

PC Software:

Patients may hold the machineís electrodes between both hands (Lead I), against the left leg with the right hand (Lead II), or against the chest with the right hand (chest lead). Dry skin may cause high impedance, resulting in poor signal quality. Applying water or gel to the skin may improve impedance and ECG signal quality.

For improved signal quality, the optional limb clips and snap-ECG electrode cables are also compatible with the MD100E. Patients can wear the limb clips on their wrist or leg for a secure reading. To reduce artifacts and noise, users should apply gentle pressure to the limb clips. The limb clips are also effective for geriatric patients with thin skin that might react poorly to electrode use. For the best signal quality and the minimal amount of noise on the real-time ECG waveform, use the 3-lead cable with electrodes applied.

The user should always relax when taking measurements. Muscle action may cause noise to appear on the ECG signal.

The unit will automatically power off within 1 to 10 minutes without detecting any key input (user-configurable).

Software Screenshot

Software is provided for saving the data into computer files and for performing analysis. The following screenshot shows the record management function.

Software screenshot

Sample of ECG Captured

Sample of ECG captured

Extended Specifications

Display Type: 60mm x 45mm unicolor LCD
One measurement channel
Signal Bandwidth: 0.5Hz - 75Hz
Sampling Rate: 250Hz
Heart Rate: 30bpm - 100bpm ±2bpm, 101bpm - 240bpm ±4bpm or 2%
Dimensions: 140mm x 75mm x 26mm
Weight: 125g (not including two AAA batteries)
Operating System Support: Win XP, Win Vista, Win 7, and Win 10

MD-100E Manual PDF Download (479 KB)