Memmert Steriliser S SN75plus

Memmert Steriliser SN75plus

Advanced Laboratory Sterilisation with Enhanced Control

The Memmert SN75plus steriliser offers high-performance hot air sterilisation designed for maximum safety and reliability. Built according to international standards for medical devices (CE 0197), it ensures optimal temperature precision, user control, and safety features, making it ideal for demanding laboratory applications.

Key Features

• TwinDISPLAY with two high-resolution TFT screens for full monitoring and control

• SetpointWAIT function ensures sterilisation starts only when all points reach target temperature

• HeatBALANCE function allows adjustable heating distribution for uniform performance

• User-friendly digital PID microprocessor control

• USB and Ethernet connectivity with AtmoCONTROL software

• Comprehensive safety system with multiple temperature monitoring and fault alarms

Applications

• Sterilising instruments, containers, labware, and metal tools

• Ideal for use in microbiology, research, healthcare, and pharmaceutical labs

• Perfect for environments requiring dry, high-temperature sterilisation over chemical methods

Specifications

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

• Temperature accuracy:

  • Up to 99.9 °C: 0.1 °C

  • From 100 °C: 0.5 °C

• Working temperature: minimum 5 °C above ambient up to +250 °C

• Temperature sensors: 2 Pt100 sensors (DIN Class A, 4-wire circuit) with backup function

• Control system:

  • TwinDISPLAY digital PID controller

  • Timer: 1 minute to 99 days

  • Adjustable parameters: temperature (°C/°F), programme time, time zones, summertime/wintertime

  • HeatBALANCE: adjustable upper/lower heating distribution from -50% to +50%

• Ventilation:

  • Natural convection heating

  • Electronically adjustable air flap for fresh pre-heated air

  • Vent outlet with restrictor flap

• Communication:

  • Internal memory retains programme during power failure

  • USB and Ethernet interfaces for AtmoCONTROL software

• Safety system:

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

  • Electronic overtemperature protection (TWW or TWB selectable on display)

  • AutoSAFETY system for over-/under-temperature protection

  • Integrated fault diagnostics

  • Visual and acoustic alarms

• Internal chamber:

  • Volume: 74 litres

  • Dimensions: 400 x 560 x 330 mm

  • Interior: stainless steel, easy to clean with large-area heating on all sides

  • Includes 2 electropolished stainless steel grids

  • Max. internal positions: 6

  • Max. load per level: 20 kg

  • Max. total load: 120 kg

• Housing and external dimensions:

  • Casing: textured stainless steel

  • Rear panel: zinc-plated steel

  • Dimensions: 585 x 944 x 514 mm (plus 56 mm for handle)

• Electrical data:

  • 230 V, 50/60 Hz: approx. 2500 W

  • 115 V, 50/60 Hz: approx. 1800 W

• Installation requirements:

  • Wall clearance: at least 15 cm (rear), 20 cm (top), 5 cm (sides)

  • Operating temperature: +5 °C to +40 °C

  • Max. humidity: 80%, non-condensing

  • Installation altitude: max. 2,000 m

  • Overvoltage category II, pollution degree 2

• Packaging and shipping:

  • Transport upright only

  • Dimensions including carton: 730 x 1130 x 670 mm

  • Net weight: approx. 66 kg

  • Gross weight: approx. 85 kg

  • Country of origin: Germany

  • Customs tariff number: 8419 8998

  • WEEE-Reg.-No.: DE 66812464