RW3-3025 Refrigerated, Heating Bath Circulator (30L), 230V

RW3-3025 Refrigerated, Heating Bath Circulator (30L), 230V

The RW3-3025 is a high-performance 30-liter refrigerated and heating bath circulator, engineered for precise and stable temperature control across a wide range, from -25°C to 150°C. Its robust system ensures rapid heating and cooling, making it an ideal companion for sensitive laboratory equipment like refractometers and viscometers.

Unmatched Performance and Control At the heart of the RW3-3025 is a microprocessor PID controller, which allows for precise temperature management with a stability of ±0.05°C. The unit supports three-point temperature calibration and automatic tuning functions to maintain accuracy over time. A powerful, five-speed adjustable pump minimizes turbulence and supports both internal and external circulation, ensuring uniform temperatures whether you're working within the bath or circulating fluid to external devices.

Designed for User Convenience Operating the RW3-3025 is straightforward thanks to its bright VFD display and an intuitive, quick-adjustable dial knob. Key features designed for convenience include:

• Dual Timers: Program specific operational times with wait on/off timer modes, from 1 minute to nearly 100 hours.
• Memory Function: Instantly recall up to three of your most frequently used temperature settings.
• Easy Maintenance: The 30-liter stainless steel bath is corrosion-resistant, leak-proof, and features rounded corners for easy cleaning, complemented by a front-access drain valve. A detachable condenser air filter and a quick-release front grill make routine maintenance simple.
• Connectivity: An RS-232 interface comes standard for external control and data collection, with a USB converter included.

Advanced Safety Protocols Safety is paramount in the RW3-3025's design. A baffle plate isolates the agitator, heater, and sensor, protecting both the user and the samples from direct contact and minimizing fluid turbulence. The comprehensive safety system includes audible and visual alarms for low fluid levels, dry-running conditions, over-temperature, and over-current, ensuring reliable and secure operation. A keypad lock function prevents any accidental changes to your set parameters.

Eco-Friendly and Robust Construction Built to last, the circulator uses CFC-free refrigerants (R-507, R-404A) and features a double service valve to prevent leaks. The unit's side handles allow for easier transport and positioning within the lab.

Specifications at a Glance:

• Bath Volume: 30 L (1.1 cu ft)
• Temperature Range: -25°C to 150°C (-13°F to 302°F)
• Temperature Stability: ±0.05°C
• Cooling Capacity: 570W at 0°C, 390W at -20°C
• Pump Flow Rate: Up to 28 L/min (7.4 gal/min)
• Bath Dimensions (W×L, D): 300×264 mm, 230 mm deep
• Overall Dimensions (W×L×H): 447×662×895 mm
• Electrical Requirements: 230V, 60Hz, 13.5A

The RW3-3025 Refrigerated & Heating Bath Circulator delivers the precision, power, and safety required for the most demanding laboratory applications.