JeioTech ST-50G Vertical Autoclave – 50 L, 230 V, 50/60 Hz

The ST-50G is a top-loading vertical autoclave with a PID microprocessor controller and temperature calibration for precision sterilization and media melting. Fully automatic cycle control moves through heating, safety check, sterilization, exhaust, and end phases without intervention. Its stainless-steel chamber accepts stackable baskets and the front panel provides a VFD for temp/pressure display, LED cycle indicators, and an analog gauge.

Specifications

• Catalog Number: AAHL1015K
• Model: ST-50G
• Capacity: 50 L (1.76 cu ft)
• Sterilization Temperature: 110 to 123 °C
• Melting Temperature: 60 to 100 °C
• Pressure at 121 °C: 1.1 to 1.2 kg/cm²
• Gauge Range: –0.1 to 0.6 MPa
• Chamber Material: Stainless steel
• Voltage: 230 V, 50/60 Hz

Features

• Automatic sterilization cycles with multi‐stage safety checks
• Standard and programmable modes (121 °C decontamination, solids, liquids, melting)
• VFD read-out for temperature, timer, and optional pressure sensor
• LED indicators for each process stage and front-mounted pressure gauge
• Stackable baskets maximize chamber use
• Silicone door gasket is easy to replace
• Optional dot‐type data recorder for cycle documentation
• Safety systems: over-current, over-temperature, over-pressure, low water, low heat, sterilization fail warnings

Applications

• Sterilization of glassware, instruments, and media
• Liquefaction of agar and gel media
• Heat treatment and drying processes
• Unattended, high-volume lab or teaching-lab workflows