Bench Top Steam Sterilizer (NC 23B/NC 32S)

NÜVE has enormous experience in the manufacturing of steam sterilizers. This current product range has been carefully designed to cover all applications in general medical practices, dentistry, facilities for personal hygiene, beauty care, veterinary practices and stand-by use in hospitals and clinics. Instruments conform to the requirements of EN 13060 standard for B and S Class sterilization with additional technical advantages.

Traceability is comprehensively covered with storage and visualization of all run data using N-Smart™ control system. Operated programs can be transferred to memory stick through USB port for traceability. By means of Wi-Fi connection and N-Mobile™ application, NC 23B/NC 32S can be traced anywhere and notification can be received instantly. A large range of safety features and self-diagnostics provide full user protection.




  • Chamber Capacity: 
    • NC 23B: 23 litres
    • NC 32S: 30 litres
  • Conforms to the requirements of EN 13060+A2 standard.
  • Type of Sterilization Loads:
    • NC 23B: All wrapped, un-wrapped, solid, hollow load products, Type A* and porous products
    • NC 32S: Non-wrapped solid products, porous products, small porous items, hollow load products Type B*, single wrapped products, multiple-layer wrapped products
  • Sterilization programs:
    • NC 23B: 5 pre-set programs (Universal, quick unwrapped material, sensitive material, prion, flash)
    • NC 32S: 5 pre-set programs (Quick, universal, prion, sensitive, wrapped)
  • 2 free programs and 1 drying program.
  • Test Programs:
    • NC 23B: Bowie & Dick / Helix Test and Vacuum Test
    • NC 32S: Bowie & Dick and Vacuum Test
  • Powerful and reliable N-Smart™ microprocessor control system.
  • Operating parameters can be tracked graphically against time.
  • Massive data storage with internal memory which stores the records of last 500 cycles in detail and 29.500 cycles as summary.
  • Process evaluation system.
  • Comprehensive self-diagnostic system.
  • Memory for the last 100 failures.
  • USB port to record the operated cycles in the memory to a memory stick.
  • Wi-Fi connection for N-Mobile™ application for traceability and instant notifications
  • Ethernet port for remote access through internet by means of optional NuveCloser™ software.
  • Optional panel type printer to keep the records of the sterilization cycle.
  • Password protected control system, service and calibration menu.
  • Lid safety system.
  • Colour of the display changes to red in case of any alarm condition along with an audible alarm.
  • Reminder for gasket and filter replacement.
  • Remote failure diagnostics by means of NuveCloser™ software.
  • Sending e-mails up to five e-mail addresses with the details of failure.
  • Optional AlerText™ SMS alarm system for ultimate security.
  • Safety valve against overpressure.
  • HEPA filter at air intake line.
  • Certified chamber according to PED 2014/68 EU.

* As defined in EN 13060 +A2 Standard.

Technical Specifications

NC 23B NC 32S
Chamber Volume, litres 23 30
Control System N-Smart™ Control System
Display 4,3” Colourful LCD Display
Sterilization Temperature 121°C and 134°C
No of Preset Programs 5
No of Free Programs 2
Capacity for Sterilization Cassettes, pcs 3
Power Supply 230 V 50/60 Hz.
Power Rating 2500 W                                                        3000 W
Chamber Material 304L Stainless Steel
No of Shelves (Standard/Max.) pcs 3/6 3/8
Test Programs Vacuum Leakage, Bowie & Dick/Helix Vacuum Leakage, Bowie & Dick
Minimum Vacuum Level 100 mbar 300 mbar
Chamber Dimensions (Diameter x Depth) mm Ø 260×440 Ø 320×400
External Dimensions ( WxDxH ) mm 573x743x523 634x715x575
Packing Dimensions ( WxDxH ) mm 630x770x720 680x720x780
Net/Packed Weight, kg 55/69 65/82