JULABO High Temperature Circulators can be used for temperature applications up to 400°C. The units provide powerful heating capacities for shortest heat-up times and rapid compensation of exothermic and endothermic reactions. The closed construction prevents oil fumes even at high temperatures.

• Working temperature range up to 400°C
• Self-optimizing ICC temperature controller
• Strong pumping capacity 18 l/min - 1.2 bar max
• Automatic air-purge allows easy filling
• Automated heat-up feature adjusts to external systems
• Bright MULTI-DISPLAY (LED) with display resolution 0.01 °C
• Backlit interactive 4-line LCD display
• On-line communication via built-in RS232 interface
• Stand-by input for external emergency switch-off
• Integrated programmer stores up to 6 profiles (60 sections each)
• Electronic level indication
• ATC function for simple correction of temperature variations
• ATC function allows use as testing instrument according to ISO 9000
• Tap water cooling for temperatures from 40 to 400°C and rapid cooling
• Cooling capacity up to 15 kW (with tap water 20°C)

The units provide automatic heat-up and cracking protection to ensure long life-time of the bath fluid. The filling system automatically purges the fluid system of air. Units with model designation ‚C.U.‘ are equipped with a powerful cooling unit for tap water connection. This allows for temperature applications already at 20°C and for rapid cooling. Typical applications: Reactors, autoclaves, distillation columns, miniplant installations, pilot plants and production facilities.

Caution: Use only with JULABO Thermal H350 bath fluid.