Description
The POL-EKO SLN 32 is engineered for laboratories where precision and sample safety are paramount. Its 32-liter capacity is perfectly suited for benchtop use, offering enough space for standard glassware sets or specialized components while maintaining a small footprint.6 The Natural Convection (N) system is a key feature; by allowing air to circulate via gravity and thermal buoyancy, the oven avoids the high-velocity air currents found in forced-air models.7 This makes the SLN 32 the superior choice for drying fine powders, light tissues, or delicate electronic components that could otherwise be scattered or damaged.
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Intelligent Control & Safety:
Managed by the Smart controller, the SLN 32 simplifies complex laboratory workflows:8
Interactive Display: A 4.3-inch color touchscreen provides clear visibility of set-point and current parameters, even while wearing gloves.9
Programming & Loops: Supports multi-segment time and temperature profiles with a loop function (up to 255 times or endless) for automated testing.10
Security: Features an integrated Class 2.0 over-temperature protection system (DIN 12880) to automatically cut power if temperatures exceed safe limits, plus an open-door alarm.11
Data Management: All process data and events are logged to internal memory and can be exported via USB or accessed through a LAN port for audit-ready documentation.12
Durable and Ergonomic Construction:
The chamber is manufactured from acid-proof stainless steel (DIN 1.4301), designed to withstand the stress of continuous heating up to 13$+300^{circ}C$.14 The unit features a 15$emptyset$40 mm adjustable air-flap to control ventilation and a dedicated access port (16$emptyset$9 mm) for external sensors.17 The exterior is available in a standard powder-coated finish or a high-end “linen finish” stainless steel (IG version) for increased durability.18
Primary Applications:
General Drying: Efficient moisture removal from laboratory glassware and tools.
Material Testing: Thermal resistance analysis and curing of building materials or electronics.19
Sample Preparation: Precise drying of plant tissues, drug metabolism samples, and paper.20
Biotech/Food: Protein digestion and incubation at higher temperature ranges.
