Mindray-WATO EX-30-20

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Pricing up to 50% below the cost of new,
with service and warranty included.
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Mindray-WATO EX-30-20 Features

The WATO EX-30 & EX-20 Series of anesthesia machines are suitable for general anesthesia in a wide range of operating theatre patients from children to adults. With stable function, advanced safety design, reliable performance, and user-friendly interface, the WATO gives clinical users basic monitoring measurements on a colorful LCD screen with up to 3 waveforms, including Paw, TVe, MV, Ppeak, and Pmean, with graphs of pressure and flow at the same time. Except for basic ventilation modes, WATO still offers advanced modes such as SIMV applicable for the spontaneous breathing of patients. The powerful data review supports 24-hour trends for alarm events. Besides the integrated monitoring parameters, WATO also provides external monitoring covering the sidestream of EtCO2.

  • Breathing circuit with CO2 bypass valve, which supports CO2 canister exchange during surgery
  • Information message displayed on screen to confirm the correct assembly of a CO2 canister
  • Information message displayed for the correct assembly of a breathing circuit to provide safety confirmation
  • Multi-selectable display on a colorful LCD screen
  • Contemporary and ergonomic considerations
  • Electronically-controlled and pneumatically-driven ventilator
  • VCV, Pressure mode, SIMV, and Manual modes
  • Allowing conjunction with up to 2 vaporizers
  • On EX-30 and EX-20, the minimum TV is down to 40mL, making it suitable for patients from pediatric to adult without changing the breathing circuit
  • External module for sidestream EtCO2measurement for EX-30
  • Meets versatile applications, especially for low-flow anesthesia
  • Compatible with Mindray patient monitors with a pre-designed mounting kit

Mindray-WATO EX-30-20 Specifications


  • Height: 1375mm
  • Width: 710 mm (without breathing circuits) and 880mm (with breathing circuits)
  • Depth: 620 mm
  • Weight:<120kg (including trolley base, without vaporizer and cylinder)

Top Shelf

  • Weight limit: 30kg
  • Length:550mm
  • Width: 265 mm

Work Surface

  • Height:820mm
  • width: 500cm
  • Depth: 310mm

DIN Rail

  • Side of Mschine: 320 mm

Drawer-Internal dimensions

  • Height: 240mm
  • Width: 350mm
  • Depth:275mm

Bag Arm

  • Height: 1030mm
  • length: 320mm
  • Connection: ISO 22mm OD, 15mm ID


  • Display Type: color active matrix TFT
  • Display Size: 7.0 in diagonal
  • Resolution: 800 x 400
  • Brightness: Disadjustable
  • Multi-display selectable: Standard
  • Display Parameters: All settings and alarm parameters (Breath rate, I/E ratio, tidal volume, minute volume, PEEP, Pmean Ppeak, Pplat, and )2 Concentration)
  • Display Graphics: Waves of Pressure-Time, Flow-Time, Volume-Time, Wave of Co2 ( Optional)

Ventilator Parameter Ranges

  • Tide Volume Range: 40~1500ml (VCV mode)
  • Incremental settings:20~100ml (increments of 5 ml), 100~300ml (increments of 10ml) 300~1500ml (increments of 25ml)
  • Pressure (inspired) range: 5~60 cmH2O increments of 1 cmH2O
  • Rate Range: 4~100bpm increments of 1 bpm (VCV, P-mode) 4~60bpm increments of 1bpm (SIMV)
  • Inspiratory/Expiratory ratio (I: E) range: 4:1~1:8 increments of 0.5 (VCV, P- mode)
  • Inspiratory pause time: OFF, 5~60% of inspiratory time increment of 5%. Trigger window: 5-90% increments of 5% (SIMV)
  • Flow Trigger: 0.5~15L/min increments of 0.5L/min (SIMV
  • Pressure Trigger: -20~ -1cmH2O increments of 5% (SIMV)

Refurbished Mindray WATO EX 30-20 Anesthesia Machine

Soma Tech Intl offers Mindray WATO EX 30-20 anesthesia machines up to 50% below OEM prices with the same service and warranty as new. The Mindray WATO EX 30-20 is not only technically refurbished but also cosmetically refurbished to make it work and look like new. When the refurbishing process starts on the WATO 30-20, it is carefully inspected and tested by our own in-house biomedical engineers who are highly skilled and certified to work on anesthesia machines. If necessary, parts are replaced to make sure that all aspects of the Mindray WATO EX 30-20 are functioning properly. Once everything is in working order, the unit is calibrated back to the original engineering manufacturer’s specifications. This ensures that the unit is working the same way that it originally left the manufacturer. After the Mindray WATO EX 30-20 anesthesia machine is working like new it undergoes a special cosmetic restoration process. The Mindray WATO EX 30-20 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 like 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 Mindray WATO EX 30-20 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 a refurbished Mindray WATO EX 30-20 anesthesia machine contact soma at [email protected] or call us at 1-800-GET-SOMA.

Soma Tech Intl is also actively looking to purchase a Mindray WATO EX 30-20. If you or your facility is looking to sell your Mindray WATO EX 30-20 anesthesia machine 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 Mindray WATO EX 30-20 to Soma Tech Intl takes out the middle man in the equation. This also ensures that your medical facility gets top dollar for your equipment. Soma is 100% HIPPA compliant and makes sure 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 Anesthesia Machines?

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

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

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