Ge Marquette Mac 1200

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Pricing up to 50% below the cost of new,
with service and warranty included.
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Ge Marquette Mac 1200 Features

The GE Marquette Mac 1200 is a compact 12-lead ECG system. The MAC 1200
can be configurable for standard electrocardiography without analysis or to include a 12-lead analysis. The system offers a full-page printout and a display showing waveform ECG readings. The MAC 1200 is an easy-to-use system that offers a one-touch operation for acquisition, analysis, storage, and printing. The GE system includes EKG/ECG electrodes, chart paper, and lead wire.

  • The full-size keyboard is easy to use and clean
  • Large backlit, waveform LCD Display has contrasted adjustable
  • Integrated thermal printer for full-size paper reports
  • Display Options: Elected lead groups, operation mode, lead check, heart rate, AC filter, muscle her, ADS, gain speed, and patient information
  • Built-in rechargeable battery
  • Anti Drift System (ADS) automatically compensates for the baseline fluctuations that are caused by polarization voltage fluctuations at the electrodes
  • Baseline adjusts where the ECG presentation is shown with an averaged baseline
  • Electrode monitoring where there is an audible and visual indication on the LCD of disconnected electrodes or fine break
  • Automatic performance test upon power up, including verification of the signal path starting at the signal input

Ge Marquette Mac 1200 Specifications


  • Width: 14.5 in. (370 mm)
  • Height: 3.7 in. (94 mm)
  • Depth: 12.6 in. (320 mm)
  • Weight: 12.4 lb (5.6 kg) with graphics display and battery

Signal Processing

  • Acquisition: 12 leads – simultaneously
  • Signal input: Type CF according to IEC
  • Digital sampling rate: 1000 samples/second/channel
  • Dynamic range: Differential signals for AC voltage ±, 10mV Superimposed DC voltage (Polarization voltage) ±600mV
  • Resolution: 5 uV
  • Frequency response:0.04 – 150 Hz
  • Common mode rejection:> 140 dB
  • Input impedance: > 100 M ohms
  • Leakage current: < 10uA
  • Pacemaker detection sensitivity: All leads, duration 0.1 – 2.5 ms, amplitude > 5 mV


  • Type: LCD 320 x 240 pixels, backlit, Contrast adjustable
  • Displayed data: Selected lead group, operation mode, lead check, heart rate, AC filter, muscle her, ADS, gain, speed, name, ID, 3 ECG waveforms


  • Type: Thermal-array print head
  • Resolution: Vertically 8 dots/mm horizontally 25um at 25 mm/s
  • Paper: 8.5 x 11 inch
  • Writer speed: 5, 25, 50 mm/s
  • Paper type: Z-fold


  • Type: Membrane keypad with tactile feedback / 46 keys

Special Functions

  • Anti Drift System (ADS): Automatic compensation of baseline fluctuations caused by polarization voltage fluctuations at the electrodes
  • Baseline adjustment: ECG presentation on the averaged baseline
  • Electrode monitoring: Audible and visual indication of disconnected electrodes or fine break on the LCD. Every single electrode is monitored
  • Copy: In the automatic 12 lead modes, after the ECG, recording, copies of the ECG can be printed
  • Test: Automatic performance test upon power up, including verification of the signal path starting at the signal input

Power Supply

  • Ratings: 10 – 120 V (0.32A) / 220 – 240 V (0.16A)
  • Frequency: 49 – 65 Hz
  • Battery type: NiCad, 18V, 1.4 Ah
  • Battery charge time: 4 hours

Refurbished of The GE Marquette Mac 1200 EKG

Soma Tech Intl offers the GE Marquette Mac 1200 EKG up to 50% below OEM prices with the same service and warranty as new. The EKG is not only technically refurbished but also cosmetically refurbished to make it work and look new. When the refurbishing process starts on the EKG, it is carefully inspected and tested by our in-house biomedical engineers who are highly skilled and certified to work on EKG systems. If necessary, parts are replaced to make sure that all aspects of the Burdick are to the original engineering manufacturer’s specifications. This ensures that the unit works the same way it originally left the manufacturer. After the GE MAC 1200 EKG is working like new it undergoes a special cosmetic restoration process. The EKG is cleaned, minor scratches and dents are repaired, it’s painted, and new decals are replaced if necessary. After this strenuous refurbishing process, the unit functions and looks new. Soma Tech Intl is ISO 13485 certified and ensures that the best quality is given to all capital medical equipment that they sell. Before the GE Marquette MAC 1200 is labeled patient-ready and packed up for shipment, it goes through one last quality control test that makes sure all aspects are again working as they should. If you are looking to buy refurbished EKG contact soma at [email protected] or call us at 1-800-GET-SOMA.

Soma Tech Intl is actively looking to purchase GE EKG, If you or your facility are looking to sell your EKGs, be sure to contact Soma Tech Intl. Soma has a dedicated and experienced purchasing department that helps you through the entire process. Selling your used or pre-owned EKGs takes out the middleman in the equation. This also ensures that your medical facility gets top dollar for your equipment. Soma is 100% HIPPA compliant and ensures that your equipment gets to our facility in the same condition that it left yours. Soma Tech Intl also gives the option for trade-in credit on your medical equipment. If you have medical equipment you would like to sell to soma, send us a message here!


Questions about our EKG Machines?

Soma Tech Intl offers a wide range of EKG machines. If you have any questions about any of our ekg machines or need a quick quote, call us and one of our knowledgeable sales representatives will help you.

Looking to sell your EKG machines? Soma ensures your facility gets top dollar for your equipment and also gives the option for trade-in credit.

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