PRESTO® - Highly Dynamic Temperature System by JULABO GmbH

An entirely new generation of highly dynamic temperature control systems by JULABO. The new PRESTO® systems are designed for precise temperature control as well as rapid temperature changes, making them ideal for reactor vessels, material stress tests, or temperature simulations.

These instruments cover a working temperature of -92 to +250 °C with high cooling and heating capacity. Highly efficient components give these instruments the ability to compensate for exothermic and endothermic reactions with extraordinary speed. Permanent internal monitoring and self-lubricating pumps contribute to the new PRESTO®’s long service life. The integrated 5.7-inch color industrial-grade touch panel is one of the identifying characteristics of the new PRESTO®. It gives the user a clear and well-organized view of important information while greatly improving user-friendliness. Once in operation, the new PRESTO® units are whisper quiet and barely audible in a laboratory. The new PRESTO® units are extremely robust and work reliably even if the ambient temperature climbs as high as +40 °C. Multiple interfaces permit remote control of the PRESTO® across networks and in superordinated control systems. Closed side panels without ventilation slits reduces to a minimum the amount of space needed to operate.

NEW PRESTO® models A85, A85t and the water-cooled W85 and W85t are new Highly Dynamic Temperature Control Systems from JULABO. This fully redesigned family of instruments covers a temperature range of -85 to 250 °C. Their ability to cover an extremely wide range of temperatures makes them ideal for demanding temperature-control tasks like reactors, miniplants, pilot plants, and materials testing.

Features:

• Extremely fast cool-down and heat-up times
• Wide working temperature range of -85 to 250 °C
• Very fast compensation of exothermic and endothermic reactions
• Heating capacity: 6 kW (A85 and W85); 15 kW (A85t and W85t)
• Cooling capacity (kW): 2.5 (20°C), 2.4 (0°C), 2.4 (-20°C), 2.4 (-40 °C), 2.2 (-60°C)
• Pump capacity: Flow rate 35 to 80 l/min; Pressure 0.48 to 3.2 bar