The MLS-3781L top-loading autoclave provides a safe, reliable high pressure steam sterilizing environment within a self-contained unit that is particularly easy to use. These reliable, energy saving autoclaves are ideal for a wide range of applications.



  • Surprisingly Large Chamber
  • Compact Design, Swing-up Lid for Easy Access
  • Thermal printer (optional)
  • Microprocessor temperature control
  • Air vent control



External Dimensions (W x D x H)478 x 632 x 965 mm
Chamber Dimensions (diameter x depth)370 x 630 mm
Effective Chamber Height Incl. Recess in Lid688 mm
Effective Capacity75 litres
Net Weight71 kg
MaterialStainless steel (SUS 304)
Chamber MaterialStainless steel plate
Interior FinishStainless steel
Max. Pressure0.240 MPa
Sterilisation Temperature115 ~ 135 °C
Temperature Gauge Range
Culture Media Melting Temperature60 ~ 114 °C
Keep Warm Temperature45 ~ 60 °C
Safety Valve Release Pressure
Pressure Gauge Range
Timer Setting Range
Sterilisation Timer1 to 300 min
Melting Timer1 to 300 min
Keep Warm Timer72 hours fixed
Exhaust Tank2 ltr polyethylene tank
Exhaust ControlExhaust valve open temperature setting
Pressure Safety ValveY
Over-Temperature LimiterY
Over-Pressure LimiterY
Anti-Scorch LimiterY
Door InterlockY
Current FuseY
Pressure VesselSmall-scale pressure vessel
Close Menu