Julabo HT 30 M1 CU High Temperature Circulator with CU water cooling option. JULABO high temperature circulators offer peak performance, rapid heating and cooling, and fast action in case of exotherm reactions. The self-optimizing controller (ICC - Intelligent Cascade Control) ensures high temperature stability. The classic PID control parameters are available at the touch of a button for modification at any time. MULTI-DISPLAY (LED) and interactive LCD display offer convenient operation. The implemented heating automation, strong pump and controlled cooling produce rapid and precise results for temperature applications to +4 00 °C. Units equipped with the "C.U." provide powerful cooling with tap water - up to 15 kW of cooling power at temperatures >200 °C. 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)