Midmark Ritter M9-022 Autoclave

Midmark Ritter M9-022 Autoclave

The Midmark Ritter M9-022 UltraClave is an automatic, steam-pressure table-top sterilizer designed for fast, reliable infection control in medical and dental clinics. 

Benefit & Features
- Automatic Operation: The unit auto-fills the correct amount of water once you press start. 
- Patented Auto-Opening Door: The door opens quietly and automatically at the end of the sterilization cycle to dissipate steam and speed up instrument drying. 
- Pre-Programmed Cycles: Features 4 core preset cycles—Unwrapped, Pouches, Packs, and Handpieces—covering over 98% of typical clinical sterilization needs. 
- Safety & Monitoring: Equipped with a bright display/indicators, low-water warnings, and automatic alerts if a cycle is interrupted, ensuring staff are instantly notified if contents are unsterile. 
- Easy Maintenance: Front-mounted water reservoir level indicator and accessible drain tube make refilling and draining simple.

Physical and Chamber Dimensions
Overall Length: 20.38 in (51.8 cm) 
Overall Width: 15.3 in (38.9 cm)
Overall Height: 15.8 in (40.1 cm)
Counter Area Requirement: 15.3 in x 18 in (38.9 cm x 45.7 cm)
Chamber Size: 9 in diameter x 15 in deep (22.9 cm x 38 cm); volume is roughly 3.5 gallons / 13.4 liters
Large Tray Dimensions: 7.3 in W x 12 in L x 0.8 in D (18.6 x 30.5 x 2.2 cm) - 2 included
Small Tray Dimensions: 5.6 in W x 12 in L x 0.8 in D (14.3 x 30.5 x 2.2 cm) - 2 included

Weight and Water Capacity
Unit Weight: 73 lbs (33.1 kg) with empty reservoir; shipping weight is 81 lbs (36.7 kg)
Water Reservoir Capacity: 1.1 gallons (4.1 liters) to full mark; usable volume is 0.5 gallons (1.9 liters)
Water Usage Per Cycle: 120 to 140 ml (standard configuration)

Electrical and Technical Parameters
Electrical Requirements: 115 VAC, 50/60 Hz, 15 Amps, single phase (approx. 1425 Watts)
Chamber Pressure (Sterilization): 27.1 psi (186.2 kPa) at 270 °F (132 °C)
Safety Valve Setting: 40 psi (275.8 kPa)
Heat Emission: 5000 BTU/hr during operation