The Julabo FL4003 is an advanced chiller designed for routine laboratory cooling applications. It is equipped with a reliable PID microprocessor control that ensures a stable temperature with a ±0.5°C accuracy. This unit is engineered for both efficiency and ease of use, featuring an ergonomic design and a splash-proof keypad.

Key Features:

• Ergonomic design and easy operation for user-friendly control
• Splash-proof keypad with integrated mains switch
• Large, bright LED display for easy reading of temperature
• Reliable Microprocessor PID temperature control with ±0.5°C stability
• Powerful immersion pumps suitable for continuous operation
• Low liquid level protection with both optical and audible alarm signals
• Integrated stainless steel bath tanks for durability
• Easy filling from the top with a hinged protective lid for convenience
• Removable venting grid for easy condenser cleaning
• RS232 interface for PC integration, enabling remote monitoring and control
• Pressure Indicator with an adjustable bypass valve for fine-tuning pump pressure
• Front drain and no side vents for space-saving
• Alarm output with a potential-free change-over contact for external signaling
• IP21 protection class, ensuring safety in laboratory settings

Package Options:

1. Julabo FL4003 Ai Rotovap package (no fluid):

   • Includes G 3/4” to M16x1 adapters, barb fittings for 10mm tubing, and M16x1 collar nuts.

2. Julabo FL4003 Ai Rotovap package (with fluid):

   • Includes the same adapters and fittings, along with Thermal EG fluid (10L).

Technical Specifications:

• Working Temperature Range: -20°C to +40°C
• Cooling Performance: Pressure range from 7.25 psi to 43.5 psi, with a flow rate of 40 l/min
• Refrigerant: R449A for improved efficiency
• Dimensions: 23.6 x 29.9 x 45.3 inches
• Weight: Approx. 150 lbs

The Julabo FL4003 is designed for laboratories requiring precise cooling for various applications, ensuring energy-efficient, stable, and reliable performance. It’s ideal for integration with external systems like rotovaps for a seamless workflow.