Yamato CF-302LA – Refrigerated Water Circulator

The Yamato CF-302LA Refrigerated Water Circulator is a compact, high-performance cooling system designed to deliver precise, stable, and contamination-free temperature control for laboratory applications. Built with a closed-loop circulation system and a durable 3.9-liter reservoir, it provides dependable cooling for sensitive instruments such as rotary evaporators, spectrophotometers, and viscometers. With powerful cooling capacity, an efficient air-cooled compressor, and intelligent safety features, the CF-302LA ensures consistent operation while protecting valuable experiments and equipment.

At HiTechTrader, we make advanced laboratory equipment more accessible by offering pre-owned and refurbished systems that perform to the same high standards as new models, at a fraction of the cost. The Yamato CF-302LA is especially well-suited for laboratories seeking reliable thermal regulation, robust construction, and dependable results in even the most demanding workflows.

Performance Specifications

1. Circulation System: Closed-loop external circulation
2. Reservoir Capacity: ~3.9 liters
3. Temperature Range: -20°C to +30°C (cooling only)
4. Control Accuracy: ±1.0°C (≥0°C); ±1.5°C (<0°C)
5. Cooling Capacity: ~420 W at 10°C, 350 W at 0°C, 280 W at -10°C
6. Pump Flow Rate: ~10 L/min (2.6 GPM)
7. Maximum Pump Head: ~5.7 meters
8. Controller: White LED digital display with 1°C resolution
9. Refrigeration System: 450 W air-cooled compressor, R404A refrigerant
10. Pump Type: Magnet pump, 15 W motor
11. Safety Features: Overcurrent protection, sensor alarms, high/low temperature alerts, compressor & fan safeguards
12. Additional Features: Drain hose, dust filter, calibration offset, power failure recovery
13. Dimensions / Weight: 225 × 434 × 564 mm; ~31 kg
14. Power Supply: 115V, 7.5A, single phase

Operational Features

1. Closed-loop circulation ensures contamination-free, reliable cooling
2. Compact design fits easily into space-limited laboratories
3. LED digital controller with clear 1°C resolution for precise adjustments
4. Air-cooled refrigeration minimizes maintenance and ensures long-term stability
5. Safety protections guard against overheating, sensor failure, and power interruptions
6. Integrated drain hose and dust filter make servicing simple and efficient

Applications

1. Rotary Evaporators: Stable cooling for solvent recovery and evaporation
2. Analytical Instruments: Consistent thermal control for viscometers, spectrophotometers, and more
3. Research Laboratories: Reliable performance across chemical, pharmaceutical, and biological studies
4. General Laboratory Use: Protects equipment and samples with dependable temperature regulation

Design Features and Benefits

1. Compact Design: Small footprint ideal for crowded lab setups
2. Reliable Cooling: Consistent, accurate temperature control
3. Closed-Loop System: Prevents contamination and preserves sample integrity
4. Built-In Safety: Smart alarms and protections safeguard instruments and workflows
5. Efficient Operation: Air-cooled compressor reduces upkeep while ensuring durability

Why Buy from HiTechTrader?

When you choose HiTechTrader, you gain more than just equipment, you gain confidence in performance, value, and reliability. Every Yamato CF-302LA we offer is carefully inspected and tested for circulation stability, cooling efficiency, and precise digital control. For labs seeking dependable temperature regulation without the cost of brand-new systems, this unit delivers the perfect balance of affordability and proven quality. With HiTechTrader, you can count on a durable, high-performing refrigerated circulator backed by trusted expertise and after-sale assurance.