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The Midmark M11 UltraClave Automatic Sterilizer includes two instrument trays, a stainless steel tray rack, and a power cord. All certified autoclaves include a power cable and a new PM (preventative maintenance) kit installed which includes a new gasket and filters. We also perform a complete calibration to manufacturer specifications, spore tests, and a complete flush of the system. The top cover and side panels are new, while the chamber is refurbished.


The M11 is the largest member of the Midmark family of autoclaves. It's unique 11" x 18" chamber gives it the distinction of having the largest sterilizing capacity of any standard countertop sterilizer on the market, making it perfect for larger packs and instruments. The steam pressure sterilizer features an intuitive LCD display and simple prompts that help you easily select the cycle you need, whether for unwrapped items, pouches, packs, or handpieces. Once the sterilization cycle is complete, the door automatically opens quietly to dissipate the steam and provide fast, efficient drying of your instruments.

With the emergence of many aggressive, infectious organisms, there is an ever-increasing need for efficient, effective instrument processing in your practice.

Midmark M11 UltraClave Automatic Sterilizer - Certified Refurbished

SKU: 004
  • Includes :

             - Hospital-grade power cord

             - 2  trays

             - Digital user manual

             - Sterilizer ( Ready to use)

             - Warranty: 90 Days - Parts and Labor.

    Midmark M11 Autoclave Sterilizer Features:

    • Reliable and effective for infection control assurance.
    • The steam-flush pressure pulse air removal system ensures proper steam penetration.
    • Pre-programmed controls for convenience.
    • Maximum space utilization and a complimentary design for your sterilization area.
    • Meets UL 61010-1, IEC 61010-2-040.
    • Meets CAN/CSA C22.2 No. 61010-1, CSA C22.2 No. 61010-2-040-07 Part 2-040.

    Midmark Ritter M11 AutoClave Sterilizer Specifications

    • Dimensions: 23.8" (L) x 17.8" (W) x 17.8" (H) (60.5 cm x 45.2 cm x 45.2 cm).
    • Minimum Countertop Area: 21" (D) x 17.8" (W) (53.3 cm x 45.2 cm).
    • Chamber Dimensions: 11" (Diameter) x 18" (Depth) (28 cm x 45.7 cm).
    • Chamber Volume: 6.5 gallons (24.6 liters) usable volume.
    • Trays:
      • Two Large: 9" (W) x 15" (L) x 1.1" (D) (22.9 cm x 38 cm x 2.9 cm).
      • Two Small: 6.6" (W) x 15" (L) x 1.1" (D) (16.8 cm x 38 cm x 2.9 cm).
    • Weight:
      • Unit Weight: 99 lb (44.9 kg).
      • Shipping Weight:
        • 1st Generation: 105 lb (48 kg).
        • 2nd Generation: 131 lb (59.4 kg).
    • Water Reservoir Capacity: 1.4 gallons (5.3 liters).
    • Electrical Requirements: 115 VAC, 50/60 Hz, 15 Amps, Single Phase.
    • Chamber Pressure:
      • At 270 degrees Fahrenheit (132 degrees Celsius): 215 kPa (31 psi).
      • Safety Valve Setting: 276 kPa (40 psi).
    • ASME certified.
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