MEMMERT SN75 NATURAL CONVECTION HOT AIR STERILIZER 74L

The MEMMERT SN75 NATURAL CONVECTION HOT AIR STERILIZER 74L is a German-engineered, medical-grade hot air sterilizer designed for the total destruction of highly resistant microorganisms, medical device disinfection, depyrogenation, and dry-heat sterilization of glassware and metal instruments. Operating with natural convection airflow, it prevents cross-contamination and air turbulence while delivering uniform thermal distribution.

Equipped with a high-definition SingleDISPLAY TFT color touchscreen controller, stainless steel interior chamber (304/1.4301) with all-round deep-drawn heating ribs, digital timer, and an integrated works calibration certificate, the SN75 provides dependable, process-controlled dry heat sterilization for clinical laboratories, research centers, and pharmaceutical operations.

PRODUCT KEY FEATURES AND SPECIFICATIONS:
• Brand: Memmert
• Model / Series: SN Series (Model SN75)
• Part Number / SKU: SN75
• Country of Origin: Germany / UK
• Chamber Volume: 74 Liters
• Convection System: Natural convection (gravity convection for gentle heating without particle circulation)
• Temperature Range: +20 °C to +250 °C (operating range from at least 5 °C above ambient up to 250 °C)
• Controller: SingleDISPLAY adaptive multifunctional digital PID-microprocessor controller with high-definition TFT color display[cite: 1]
• Temperature Sensor: 1 Pt100 sensor DIN Class A in 4-wire circuit
• Timer: Digital backwards counter with target time setting, adjustable from 1 minute to 99 days
• Chamber Construction: Stainless steel, material 1.4301 (ASTM 304), with all-round deep-drawn large-area heating on four sides
• Housing: Textured stainless steel casing, scratch-resistant and highly durable
• Safety Functions: Double overtemperature protection with adjustable electronic temperature monitor and mechanical temperature limiter TB (protection class 1)
• Certification: Supplied with manufacturer works calibration certificate at +160 °C[cite: 1]
• Core Applications: Sterilization of medical materials, depyrogenation of glassware, killing of bacterial spores, and dry-heat treatment of thermal-stable tools[cite: 1]
• Electrical Connection: 230 V, 50/60 Hz
• Delivery Period: 4 to 6 weeks, depending on availability with OEM (Delivery by air)[cite: 1]