Peter Huber Minichiller 600 OLÉ Circulation Cooler

The Peter Huber Minichiller 600 OLÉ is recognized as the smallest Unichiller in the world, offering a compact, robust, and cost-effective solution for laboratory cooling requirements. With a temperature range of -20°C to +40°C, this unit is specifically engineered to replace expensive tap water cooling in a variety of scientific applications. The stainless steel casing ensures long-term durability in demanding lab environments, while the use of natural refrigerants as standard makes it an environmentally conscious choice. Designed with a focus on ease of use, the Minichiller features an illuminated level indicator, a front-mounted overflow and drain, and a conveniently located filling port on the top.

Key Features:

• Temp Range: -20°C to +40°C, ideal for laboratory cooling tasks and condenser applications.
• Smallest in Class: Ultra-compact footprint saves valuable bench space.
• Eco-Friendly: Utilizes natural refrigerants as standard for sustainable laboratory operation.
• Pump System: Equipped with a suction and pressure pump providing high flow at low pressure—perfect for protecting sensitive glass apparatus.
• Power Supply: Versatile 230V / 50/60 Hz compatibility for global laboratory use.
• Controller: Features the OLÉ controller for simple, reliable operation with a large digital display.
• Construction: High-quality stainless steel housing for superior corrosion resistance and hygiene.
• Safety: Includes an integrated overflow and front-access drain for easy maintenance.

The Minichiller 600 OLÉ is particularly advantageous for pressure-sensitive applications, such as glass condensers or rotary evaporators. Its unique pump design delivers the high flow rates necessary for efficient heat removal without the high pressure that can risk breaking delicate glassware. By providing a constant, stable temperature and flow, it significantly improves the reproducibility of results compared to unregulated tap water cooling.

Frequently Asked Questions

1. Why is high flow at low pressure important?
Many laboratory setups use fragile glass condensers. Standard high-pressure pumps can cause these to shatter. The Minichiller's pump is optimized to provide plenty of cooling fluid (high flow) without exceeding the safe pressure limits of glass.

2. Does this model require a water connection?
The standard Minichiller 600 is an air-cooled unit, meaning it only requires a power outlet and adequate airflow to operate. It is also available in a water-cooled version (Minichiller 600w) for facilities with existing cooling water loops.

3. Can I use the OLÉ controller for complex temperature ramps?
The OLÉ controller is designed for simplicity and "set-and-forget" operation. For advanced programming, ramps, and touchscreen interfaces, the Pilot ONE series is generally recommended.

4. What maintenance is required?
Regular maintenance is minimal: occasionally cleaning the air-cooled condenser fins of dust and checking the fluid level via the illuminated indicator on the front.

5. Is the Minichiller 600 compatible with different power grids?
Yes, this specific model (3066.0002.98) supports 230V at both 50Hz and 60Hz, making it highly versatile for international lab transfers.