CW3-20P Heating Bath Circulator (20L), 230V

CW3-20P Heating Bath Circulator (20L), 230V

The CW3-20P is a state-of-the-art 20-liter heating bath circulator designed for precise temperature control across a range of laboratory applications. Whether you're conducting internal immersion experiments or regulating the temperature of external devices, this unit combines advanced functionality with reliable performance to meet the demands of modern labs.

Key Features

Advanced Programmable Control:

• Versatile Programming: Create and store up to 10 custom programs, each with as many as 10 individual steps, allowing you to set precise temperature ramps and dwell times of up to 99 hours and 59 minutes per step.
• Effortless Sequencing: Link stored programs to run complex, multi-stage experiments and repeat cycles up to 99 times for automated workflows.
• Pre-Heat & Timed Start: Pre-program heating times to ensure the bath reaches the target temperature before your experiment starts, improving efficiency and accuracy.

Exceptional Performance:

• Wide Temperature Range: Operates from ambient +5°C to 150°C (Amb. +9°F to 302°F), making it suitable for an extensive range of applications.
• Unmatched Stability: Equipped with microprocessor PID control, automatic tuning, and three-point temperature calibration, achieving stability of ±0.05°C to ensure reliable results in sensitive experiments.
• High-Efficiency Pump: The variable-speed pump delivers robust performance, with a maximum flow rate of 7.4 gallons/min (28 liters/min) and pressure up to 5.9 PSI (406.8 millibar). Its five adjustable steps include three for internal circulation (ensuring bath uniformity) and two for external circulation to support external devices.

User-Friendly Design:

• Intuitive Touchscreen Interface: A large, full-color LCD touchscreen with clear icons and logical navigation simplifies operation, programming, and monitoring.
• Built for Durability: The seamless stainless-steel bath features rounded corners for superior corrosion resistance and easy cleaning. A front-access drain valve allows safe and convenient fluid changes.
• Enhanced Connectivity: Includes an RS-232 interface with a USB converter for seamless computer control and data logging. Digital I/O ports enable integration with other laboratory instruments.
• Remote Monitoring: Pair with the optional LC Connected mobile app (requires LC GreenBox) to monitor experiments and receive alerts on your smartphone or tablet, keeping you informed from anywhere.
• Easy Portability: Built-in side handles and casters make it simple to move and position the unit as needed within your laboratory.

Uncompromising Safety:

• Isolated Component Design: Key internal components, including the agitator, heater, and sensors, are shielded by a baffle plate to minimize turbulence and prevent accidental contact with the working area.
• Comprehensive Alarm System: Equipped with alarms for low fluid levels (preventing dry-running), over-temperature conditions, and over-current faults for enhanced operational security.
• Keypad Lock Function: Prevents unintended adjustments during critical experiments, and the splash-proof keypad protects electronics from minor spills.

Additional Features:

• High Fluid Compatibility: Suitable for a wide range of bath fluids, including water and thermal oils, providing flexibility for various applications.
• Energy Efficiency: Designed with energy-saving features, including smart standby modes, reducing operational costs without compromising performance.
• Quiet Operation: Low-noise pump and heating elements ensure a quieter lab environment, even during extended use.

Specifications:

• Bath Volume: 20 Liters (0.7 cu ft)
• Temperature Range: Ambient +5°C to 150°C (Amb. +9°F to 302°F)
• Temperature Stability: ±0.05°C (±0.09°F)
• Pump Performance:
  • Max. Pressure: 5.9 PSI (406.8 millibar)
  • Max. Flow Rate: 7.4 gallons/min (28 liters/min)
• Bath Dimensions:
  • Opening (W×L): 290 × 214 mm (11.4 × 8.4 in)
  • Depth: 200 mm (7.9 in)
• Overall Unit Dimensions (W×L×H): 360 × 510 × 464 mm (14.2 × 20.1 × 18.3 in)
• Net Weight: 17.5 kg (38.6 lbs)
• Electrical Requirements: 230V, 60Hz, 8.5A

Applications:

The CW3-20P Heating Bath Circulator is ideal for:

• Chemical synthesis and analysis
• Biochemical reactions
• Calibration of temperature sensors
• Sample preparation and incubation
• Temperature regulation of external lab equipment such as viscometers, refractometers, and spectrophotometers

Whether you're conducting delicate biological experiments or managing demanding industrial processes, the CW3-20P offers the precision, reliability, and versatility you need to achieve consistent results.

Why Choose the CW3-20P?

With its advanced features, user-friendly design, and uncompromising safety measures, the CW3-20P Heating Bath Circulator delivers exceptional performance tailored to the needs of modern laboratories. From simplifying complex workflows to ensuring precise temperature control, this unit is a trusted partner for your most critical applications.