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Laboratory Sterilizer SRW 53

POL-EKO Laboratory Sterilizer SRW 53 The SRW 53 is a professional 56-liter hot-air sterilizer designed for high-efficiency thermal processing and glassware sterilization. Utilizing forced air convection (fan-assisted) and a temperature range of ambient +5?C to +250?C, it provides rapid heat-up times and exceptional temperature stability. Managed by the Smart 4.3-inch color touchscreen controller, it features an automatic door-locking system for maximum safety and pre-installed sterilization cycles. Its acid-proof stainless steel interior and digital data logging make it a top-tier choice for medical, pharmaceutical, and industrial laboratories.

SKU: SRW 53 Categories: , Brand: Product ID: 21647

Description

The POL-EKO SRW 53 is engineered for laboratories that prioritize speed and thermal consistency. With its 56-liter capacity, this benchtop unit is ideal for smaller facilities that require a quick turnaround for sterilized instruments.5 Unlike natural convection models, the SRW 53 features a high-efficiency fan that forces air circulation, significantly reducing the time required to reach sterilization temperatures and ensuring there are no “cold spots” inside the chamber.6+1Safety and Intelligent Control:The SRW 53 utilizes the Smart controller, which integrates high-level safety features with a user-friendly 4.3-inch touchscreen:7Automatic Door Lock: For operator protection, the door mechanically locks the moment a sterilization cycle begins.8 It remains locked until the program is successfully completed and the temperature is within a safe range.Specialized Sterilization Modes: The unit includes factory-preloaded programs (9$160^{circ}C$, 10$180^{circ}C$, and 11$200^{circ}C$) and a dedicated program for the disinfection of personal protective equipment (PPE).12Compliance and Logging: All process data is stored in the internal memory and can be exported via USB or LAN for GLP-compliant record-keeping.13Visual Status: The built-in “Alarm Bar” allows the operator to monitor the process status from across the room via a color-coded light strip.14Durable and Ergonomic Build:The interior is crafted from acid-proof stainless steel (DIN 1.4301), designed to withstand the stress of rapid heating and cooling cycles.15 The air-flap (ventilation chimney) is automatically managed by the controller, closing during the sterilization phase to ensure a perfectly sealed environment.16 The unit comes standard with two stainless steel wire shelves, providing ample organization for laboratory glassware and tools.17+1Primary Applications:Pharmaceuticals: Sterilization of production-line vials and testing glassware.Dental & Medical Clinics: Rapid sterilization of surgical instruments.Quality Control: Fast drying and thermal testing of industrial components.Research Labs: Preparation of dry tools for aseptic microbiology work.

Specifications

POL-EKO Laboratory Sterilizer SRW 53 Full Specifications

The SRW 53 is a compact, high-efficiency benchtop sterilizer with a 56-liter capacity. Using forced air convection, it ensures significantly better temperature uniformity and faster cycle times than natural convection models. It is designed for the dry heat sterilization of glassware and metal instruments at temperatures up to +250°C, featuring advanced safety protocols like an automatic door lock.

Physical & Capacity Data

  • Chamber Capacity (Gross): 56 Liters

  • Working Capacity: 56 Liters

  • External Width: 590 mm

  • External Height: 710 mm

  • External Depth: 620 mm (excludes 50 mm power cable)

  • Internal Width: 400 mm

  • Internal Height: 390 mm

  • Internal Depth: 360 mm

  • Net Weight: 54 kg

  • Standard Shelves: 2 (Stainless steel wire INOX)

  • Maximum Shelves: 5

  • Max Shelf Workload: 25 kg (Reinforced shelf option: 50 kg)

  • Max Unit Workload: 40 kg

  • Access Port: Ø30 mm (located on the left wall)

  • Door Type: Solid (Optional viewing window available)

Performance & Heating

  • Temperature Range: +5°C above ambient to +250°C

  • Temperature Resolution: every 0.1°C

  • Temperature Fluctuation (at 105°C): ± 0.2°C

  • Temperature Variation (at 105°C): ± 2.0°C

  • Air Convection: Forced (Fan-assisted; speed adjustable 0% to 100%)

  • Safety Lock: Automatic door locking during sterilization cycles.

  • Ventilation: Air-flap closes automatically upon program start to maintain heat.

Electrical & Build

  • Voltage: 230V, 50/60 Hz

  • Nominal Power: 1700 W

  • Interior Material: Acid-proof stainless steel (DIN 1.4301)

  • Housing Material: Powder-coated sheet or polished stainless steel

  • Warranty: 24 months


Controller Variant Features

Smart Controller (Standard)

  • Display: 4.3″ Full-color touch screen (responsive to laboratory gloves).

  • Programs: 3 factory preloaded (including mask sterilization) + 5 user programs.

  • Connectivity: LAN and USB ports for data export and validation.

  • Security: Class 2.0 (DIN 12880) temperature protection (Class 3.1 optional).

Smart PRO Controller (Advanced Upgrade)

  • Display: 7.0″ Full-color touch screen.

  • Connectivity: LAN, USB, and integrated WiFi.

  • Programming: 40 user programs (100 segments each).

  • Data Log: Detailed graphic/tabular view with 12 months of internal storage.

  • Security: Class 3.1 (DIN 12880) temperature protection.

Datasheet