IKA RCT basic anodised magnetic stirrer with heating, anodised aluminium base, 0020133785

The IKA RCT basic anodised magnetic stirrer with heating (MPN 0020133785) expands the world-leading RCT range to include a specialised, material-optimised variant with an anodised aluminium base. This highly efficient liquid-handling system has been specifically designed for laboratory applications requiring extremely rapid, unimpeded heat transfer without thick barrier layers. With a maximum stirring capacity of up to 20 litres of water, the unit is the ideal system solution for demanding chemical reactions, precise syntheses and thermal processes in industrial and academic B2B laboratory environments.

Maximum thermal conductivity thanks to the anodised base

The key design feature of this model is the circular base with a diameter of 135 mm, made from high-quality anodised aluminium. Unlike traditional ceramic coatings, the anodised metal surface offers unrivalled, direct thermal conductivity. This significantly reduces transient heating times in day-to-day laboratory work, as energy is transferred to the vessel without any loss. The precision-applied anodised layer effectively protects the underlying aluminium from mechanical abrasion, scratches and a wide range of solvents, ensuring exceptional durability and consistent performance in daily routine use.

Precise kinetics and microprocessor-controlled temperature regulation

The RCT basic’s integrated control electronics allow for stepless and highly precise adjustment of the stirring kinetics from 50 to 1,500 revolutions per minute. The clear digital display allows laboratory staff to keep a constant eye on the transient setpoint and actual values for speed and temperature. For temperature-sensitive media, the stirring drive features a dedicated interface for the direct connection of an optional PT1000 temperature sensor, enabling precise temperature control directly within the sample matrix without thermal overshoot.

Robust industrial design and comprehensive safety concept

The mechatronic system architecture is housed in a robust, sealed die-cast aluminium casing that complies with protection class IP 42. This hermetic seal reliably protects the powerful motor and control boards from the accidental ingress of spilled liquids or corrosive vapours. An independently adjustable safety circuit monitors the maximum temperature of the heating plate and reliably prevents overheating. In addition, a visual residual heat indicator warns staff of the risk of burns after the stirring process until the surface has cooled down completely.

Technical details

Drive & Stirring Specifications

• Number of stirring points: 1
• Max. stirring capacity (based on water): 20 litres
• Motor power output: 9 watts
• Speed range: 50 to 1500 revolutions per minute (rpm)
• Speed control: Continuously variable via rotary knobs, digital display

Thermodynamics & heating power

• Heating power: 600 watts
• Heating plate temperature: Room temperature to 310 degrees Celsius
• Setting accuracy: ±1 K
• Connection for external sensor: PT1000 (integrated socket)
• Control accuracy in the medium with PT1000: ± 1 K
• Heating plate diameter: 135 mm
• Heating surface material: Anodised aluminium (for maximum heat transfer)
• Adjustable safety range (min./max.): 50 to 360 degrees Celsius

Design, geometry & protection classes

• Housing material: Robust die-cast aluminium housing, powder-coated
• Protection class according to DIN EN 60529: IP 42 (hermetically sealed against ingress of media)
• Dimensions (W x D x H): 160 x 270 x 85 mm
• Mains connection: 220–230 V / 50/60 Hz

Contents

• 1 x IKA RCT basic anodised magnetic stirrer with heating (MPN: 0020133785)
• 1 x mains lead
• 1 x Detailed operating instructions / safety guide

Customised requirements & accessories

To ensure optimal integration and expansion of the IKA RCT basic anodised, we offer a comprehensive range of original system peripherals:

• Measurement technology & mounts: IKA PT1000.60 stainless steel temperature probe for precise direct control within the medium, combined with the H 16 V mounting rod and the H 44 cross-sleeve for secure attachment to the stirrer.
• Housing protection: Precisely fitting silicone protective cover (H 104) to reliably protect the control panel from aggressive splashes.
• Synthesis heads: Highly chemically resistant IKA Dry heads (DryZone) made of anodised aluminium for clean, oil-free heating of round-bottom flasks.
• Consumables: A wide range of PTFE-coated magnetic stirring bars in cylindrical, oval or triangular shapes. Please use our technical procurement service to equip your laboratory workstations with application-specific items.