RW3-0525P Refrigerated / Heating Bath Circulator (5L)

RW3-0525P Refrigerated & Heating Bath Circulator (5L)

Experience unparalleled temperature control in your laboratory with the RW3-0525P Refrigerated & Heating Bath Circulator. Engineered for precision and versatility, this 5-liter unit provides rapid heating and cooling across an extensive temperature range, from -25°C to 150°C. Its powerful pump ensures accurate and stable temperature management, making it the ideal companion for sensitive equipment like refractometers and viscometers, even at extremely low temperatures.

The RW3-0525P is powered by an intelligent program controller, featuring an intuitive touchscreen LCD that simplifies complex temperature protocols. With this system, you can unlock a new level of efficiency and control for all your laboratory applications.

Key Features:

Intelligent Program Control:

• Advanced Programming: Create and store up to 10 distinct programs, each with 10 programmable steps for precise temperature ramp-up, dwell, and repeat functions.
• Flexible Timing: Each step can be set for up to 99 hours and 59 minutes, and programs can be repeated up to 99 times, allowing for extended, automated experiments.
• Easy Linking: Seamlessly link stored programs to create complex, multi-stage temperature profiles.
• Preparatory Functions: Set pre-heating and heating times to ensure your unit is ready exactly when you need it.

Superior Performance:

• Wide Temperature Range: Operates flawlessly from -25°C to 150°C (-13°F to 302°F).
• Unmatched Stability: Achieves exceptional temperature stability of ±0.05°C, thanks to its microprocessor PID control.
• Optimized Circulation: A five-speed adjustable pump minimizes turbulence, making it suitable for both internal and external bath applications. Use lower speeds (1-3) for internal circulation and higher speeds (4-5) for external circulation.
• Powerful Cooling: Delivers robust cooling capacities: 30W at -20°C, 230W at 0°C, and 320W at +20°C.
• Eco-Friendly: Utilizes CFC-free refrigerants (R-507, R-404A) to reduce environmental impact.

User-Centric Convenience:

• Intuitive Interface: The large touchscreen LCD features clear icons and logical menus for effortless operation.
• Durable Construction: The bath is made from corrosion-resistant, leak-proof stainless steel with rounded corners for easy cleaning and features a front-access drain valve.
• Easy Maintenance: A detachable condenser air filter and a quick-release front grille allow for simple cleaning to maintain peak refrigerating efficiency.
• Mobility and Connectivity: Built-in casters and side handles ensure easy transport and installation, while an RS-232 interface (with included USB converter) allows for external control and data collection.

Comprehensive Safety System:

• Isolated Design: The agitator, heater, and sensor are separated by a baffle plate, protecting both users and samples from direct contact and minimizing fluid turbulence.
• Visual Safety Alerts: A three-color temperature warning indicator provides an at-a-glance status of the reservoir's temperature.
• Automatic Protection: A complete safety system includes audible and visual alarms for low fluid levels, dry-running, over-temperature, and over-current conditions.
• Operational Security: A keypad lock function prevents accidental changes during operation, and the splash-proof keypad protects against spills.

Specifications:

• Bath Volume: 5 Liters / 0.2 cu ft
• Working Temperature Range: -25°C to 150°C / -13°F to 302°F
• Temperature Stability: ±0.05°C / ±0.09°F
• Refrigerator: 1/3 HP
• Pump Max. Pressure / Flow Rate: 5.9 PSI (406.8 mbar) / 7.4 gpm (28 L/min)
• Bath Opening (W×L): 150×99 mm / 5.9×3.9 inches
• Bath Depth (D): 160 mm / 6.3 inches
• Overall Dimensions (W×L×H): 302×438×690 mm / 11.9×17.2×27.2 inches
• Net Weight: 38 kg / 83.8 lbs
• Electrical Requirements: 120V, 60Hz, 12.6A