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Drying Oven SLN 53 SIMPLE
Drying Oven SLN 53 SIMPLE - Image 2

Drying Oven SLN 53 SIMPLE

POL-EKO Laboratory Drying Oven SLN 53 SIMPLE The SLN 53 SIMPLE is a 56-liter laboratory drying oven designed for routine drying, heating, and glassware sterilization. Operating with natural air convection and a temperature range of ambient +5?C to +250?C, it provides a gentle, fan-free environment. Unlike the “Smart” models, the SIMPLE version utilizes a basic digital controller for set-and-forget operation. It retains the high-quality acid-proof stainless steel interior and essential safety features, making it an ideal choice for schools, basic clinical labs, and budget-conscious research facilities.

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SKU: SLN 53 SIMPLE Categories: , Brand: Product ID: 21672

Description

The POL-EKO SLN 53 SIMPLE is engineered for laboratories that require the robust build quality of a professional oven but do not need advanced data logging or complex multi-segment programming. With a 56-liter capacity, it offers ample room for standard glassware and samples without occupying excessive bench space.
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Natural Convection for Delicate Samples: The unit utilizes Natural Convection (N), meaning air circulates via thermal buoyancy (gravity). This makes the SIMPLE model perfect for drying light materials, fine powders, or delicate plant tissues that could be disturbed or scattered by a fan-assisted air current.

Simplified Operation: The “SIMPLE” designation refers to the user interface:

Basic Digital Controller: Replaces the color touchscreen with a simpler LED/LCD display and tactile buttons for setting temperature and time.

Set-and-Forget: Ideal for laboratories that perform the same drying cycles daily at a fixed temperature.

Essential Safety: Includes an over-temperature protection system to prevent sample damage and an alarm to notify the user of any temperature deviations.

Durable and Clean Construction: Despite being a budget-friendly model, the interior is still manufactured from acid-proof stainless steel (DIN 1.4301). This ensures that the unit is resistant to corrosion from moisture and chemical vapors, providing a long service life and an easy-to-clean environment for sensitive samples.

Primary Applications:

Standard Glassware Drying: Reliable moisture removal from laboratory tools and containers.

Basic Sample Prep: Thermal conditioning of chemical and biological samples.

Educational Labs: A durable, easy-to-use oven for student experiments.

Sterilization: Basic thermal sterilization of heat-resistant laboratory equipment.

Datasheet

Download SLN 53 SIMPLE Datasheet

Specifications

POL-EKO SLN 53 SIMPLE Drying Oven Specifications

The SLN 53 SIMPLE is the entry-level version of the 56-liter natural convection oven. It is designed for straightforward drying tasks that do not require complex programming or data logging.

  • Air Convection: Natural (Gravity)

     

  • Chamber Capacity: 56 Liters

     

  • Working Capacity: 56 Liters

     

  • Controller: Microprocessor with LED display

     

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

     

  • Temperature Resolution: 0.1°C

     

  • Temperature Fluctuation at 105°C: ±0.3°C

     

  • Temperature Variation at 105°C: ±2.5°C

     

  • Time to Reach 105°C: 99 minutes

     

  • Over Temperature Protection: Class 1.0 (Standard)

     

  • Interior Material: Stainless steel (DIN 1.4016)

     

  • Housing Material: Powder coated sheet

     

  • Internal Dimensions (W x H x D): 390 x 390 x 350 mm

  • External Dimensions (W x H x D): 660 x 590 x 620 mm

     

  • Shelves (Standard / Max): 2 / 5

     

  • Max. Shelf Workload: 10 kg

     

  • Max. Total Unit Workload: 40 kg

     

  • Voltage: 230V, 50/60 Hz

     

  • Nominal Power: 1700 W

     

  • Weight: 46 kg

     

Comparison to Smart Version

  • Interface: The SIMPLE version uses a basic LED display instead of the 4.3″ touch screen found on the Smart model.

  • Temperature Cap: The SIMPLE version is limited to 250°C, whereas the Smart and Smart PRO versions reach 300°C.

     

  • Safety: It features Class 1.0 protection, while the Smart versions move up to Class 2.0 or 3.1.

  • Programming: While Smart models allow for multi-segment profiles, the SIMPLE version is designed for continuous operation at a single set temperature.

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