Memmert Steriliser SF30plus

Memmert Steriliser SF30plus

Advanced Hot Air Sterilisation for Laboratory and Medical Use

The Memmert SF30plus hot air steriliser is a precision-engineered solution for effective sterilisation of laboratory and clinical instruments. As a Class I medical device (CE 0197), it offers advanced features for reliable, validated thermal sterilisation and meets all applicable medical standards.

Key Features

• TwinDISPLAY with two high-definition TFT screens for enhanced control

• Dual Pt100 sensors for mutual monitoring and error recovery

• PID microprocessor controller for precise regulation

• SetpointWAIT function ensures sterilisation begins only after reaching target temperature

• Forced air circulation with quiet turbine for uniform heating

• AtmoCONTROL software included for remote programming and data management

• Integrated safety systems for overtemperature and system diagnostics

Applications

• Reliable sterilisation of surgical instruments, glassware, and laboratory tools

• Suitable for use in hospitals, clinics, pharmaceutical labs, and research facilities

• Compliant with medical and laboratory sterilisation standards

Specifications

• Temperature setting range: +20 °C to +250 °C

• Working temperature range: at least 10 °C above ambient to +250 °C

• Temperature accuracy:

  • Up to 99.9 °C: 0.1 °C

  • From 100 °C: 0.5 °C

• Sensors: 2 Pt100 DIN Class A in 4-wire circuit for redundancy

• Ventilation:

  • Forced air circulation with quiet turbine, adjustable in 10% increments per segment

  • Electronically adjustable fresh air flap

  • Vent outlet with restrictor flap

• Timer: digital backwards counter, 1 minute to 99 days

• Adjustable parameters: temperature (°C/°F), fan speed, air flap, program time, time zones

• Communication:

  • Ethernet and USB interfaces

  • Programme memory in case of power failure

  • AtmoCONTROL software on USB stick for programming and data transfer

• Safety systems:

  • Mechanical temperature limiter TB, Class 1 (DIN 12880)

  • Overtemperature monitor TWW (Class 3.1) or adjustable limiter TWB (Class 2)

  • AutoSAFETY ASF function with alarm and shutdown for over/under temperature

  • Visual and acoustic alarm

  • Automatic fault diagnostics

Construction and Capacity

• Interior volume: 32 litres

• Internal dimensions (W x H x D): 400 x 320 x 250 mm (D minus 39 mm for fan)

• Max number of shelves: 3

• Max chamber load: 60 kg

• Max load per shelf: 20 kg

• Stainless steel interior with deep drawn ribbing and four-sided heating

• Exterior casing: textured stainless steel

• Overall dimensions (W x H x D): 585 x 704 x 434 mm (plus 56 mm handle)

• Rear housing: zinc-plated steel

• Supplied with:

  • 1 stainless steel shelf, electropolished

  • Calibration certificate at +160 °C

Electrical Data

• Voltage and frequency:

  • 230 V, 50/60 Hz, approx. 1600 W

  • 115 V, 50/60 Hz, approx. 1600 W

Environmental Requirements

• Installation clearance:

  • Rear: minimum 15 cm

  • Ceiling: minimum 20 cm

  • Sides: minimum 5 cm

• Ambient operating temperature: +5 °C to +40 °C

• Max relative humidity: 80 %, non-condensing

• Max installation altitude: 2,000 m above sea level

• Overvoltage category: II

• Pollution degree: 2

Transport and Origin

• Must be transported upright

• Shipping dimensions: 660 x 890 x 650 mm

• Net weight: approx. 46 kg

• Gross weight: approx. 62 kg

• Customs tariff number: 8419 8998

• Country of origin: Germany

• WEEE Reg. No.: DE 66812464