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The M9 autoclave couldn’t be easier and is time tested for reliability.

The M9 autoclave couldn’t be easier and is time tested for reliability. You simply load it…set it…and forget it. Select your cycle and the time is set for you. Press “Start” and the M9 fills with the correct amount of water. Once the sterilization process is complete, the door opens automatically and quietly to dissipate the steam, giving you fast drying time for your instruments.

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3 months ago
E001 power interruption code

I keep getting E001 code.  I have tried different outlets, moved it to a completely different part of the building, had maintenance/repair done and still get the code.



7 months ago
E006 - Older Style M9

I am getting error code E006 on my older style M9. I cannot seem to resolve it. I have calibrated the pots and ensured the temp sensor was clean. Any other suggestions?



-Kelley Tobey
2 years ago
Process for running biological indicators IBI) in M9 Ritter autoclave
Per report, a clinic states this autoclave BI is being run by itself on a tray and then incubated once a week. Then instruments are being sterilized during that week in pouches without a BI since it most recent BI was negative/acceptable. When the BI control and test is acceptable the clinic is using the instruments My understanding was a BI should be performed while the autoclave is in use and contains instruments to verify the process. Any clarification or manufacturer IFU would be appreciated. I reviewed the Midmark Ritter M9/M11 User's Manual and it did not contain this level of detail. Thanks.Reply
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How to Operate a Ritter M9/M11...
How to install a Ritter M9/M11...


[list]                            [*] Exclusive automatic-opening door for ease of use and a quick drying time                             [*] Steam–Flush Pressure Pulse Air Removal System ensures proper steam penetration                             [*] Self Program Controls enable you to create different cycle parameters to meet specific instrument processing needs                             [*] Pre-Programmed Controls for convenience                             [*] LCD Display for easy view of indicators                            [/list]


Chamber Volume13.4 L
Internal Diameter9 in
Height15.8 in
Length 20.4 in
Weight73 lbs
Chamber Depth15 in
Width15.3 in

Additional Specifications

Trays:                             [i]Large[/i] –7.3"W x 12"L x 0.8"D                             [i]Small[/i] – 5.6"W x 12"L x 0.8"D

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