Temporarily unavailable. Yamato Scientific America has temporarily suspended sales of this model to comply with EPA and CARB refrigerant requirements.
Why order the CF802A from LabSupplies.com
Cooling Water Circulator 16L Overview
Power comes from a single-phase AC115V, 15 A supply with plug. Bench footprint measures 340 × 370 × 838 mm, and the circulator weighs approximately 44 kg. Country of origin is China. Included accessories cover a 1 m condensation drain hose, two hose clamps, two hose nozzles, and a spare 2 A service-outlet fuse.
Key Features
- Cooling performance: approximately 1320 W at 10°C and 700 W at -10°C, with a -20°C to 30°C setting range and ±1.0°C control accuracy.
- Digital control: white LED display with key entry, 1°C resolution, Pt100Ω sensor, and refrigeration ON-OFF temperature control.
- Comprehensive safety suite: overcurrent ELCB, sensor-failure detection, upper/lower temperature limit alerts, high-pressure cutoff, fan and pump protection, and refrigerator-protection delay timer.
- Flow capability: maximum flow rate near 14 L/min and maximum head of roughly 14.3 m using tap water or anti-freeze solution above 10°C.
Specifications
| Specification | Detail |
|---|---|
| Capacity | 16 L |
| Voltage | 115V |
| Type | Refrigerated recirculating water circulator (cooling) |
| Cooling System | Closed circulation |
| Circulating Medium | Tap water; anti-freeze solution (over 10°C) |
| Temperature Setting Range | -20°C to 30°C (no heating function) |
| Temperature Control Accuracy | ±1.0°C |
| Temperature Fluctuation | 3.0°C |
| Cooling Capacity | ~1320 W at 10°C; ~700 W at -10°C |
| Max Flow Rate | ~14 L/min |
| Max Head (Lift) | ~14.3 m |
| Operating Ambient Temperature | 5°C to 35°C |
| Temperature Control System | Refrigeration ON-OFF |
| Temperature Sensor | Pt100Ω |
| Controller | White LED digital display, key entry, 1°C resolution |
| Refrigeration System | Air cooling / 700 W |
| Refrigerant | R410A |
| Cooling Coil | Stainless steel |
| Water Bath Material | Stainless steel |
| Water Bath Capacity | ~15.5 L (liquid volume 14 L) |
| Multiple Evaporator Support | Connects up to four (4) rotary evaporators |
| Solvent Recovery | Optional in-body solvent recovery secondary trap (glass container) |
| Service Outlet | 2 A |
| Safety Devices | Overcurrent ELCB, temperature sensor failure detection, temperature upper/lower limit alert and error, refrigerator high-pressure cutoff, fan motor protection, circulation pump protection, refrigerator-protection delay timer, refrigerator overload relay, service-outlet overcurrent fuse |
| External Dimensions (W×D×H) | 340 × 370 × 838 mm (340 × 408 × 920 mm incl. protrusions) |
| Weight | ~44 kg |
| Power Source | Single-phase AC115V, 15 A (with plug) |
| Country of Origin | China |
| Included Accessories | Condensation drain hose (1 m), hose clamps (2), hose nozzles (2), spare 2 A service-outlet fuse |
| Warranty | 1 year (Yamato Scientific America) |
| Service | Calibration and preventive maintenance on site by Yamato-certified technicians or at Yamato's California service center |
Ordering Information
| Catalog number |
|---|
| CF-802A-115V |
| Manufacturer | Yamato Scientific |
| Manufacturer part number | CF-802A-115V |
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Frequently Asked Questions
What temperature range does the CF802A cover?
The CF802A sets from -20°C to 30°C with ±1.0°C control accuracy. It is a cooling-only circulator and has no heating function, using refrigeration ON-OFF control and a Pt100Ω sensor.
How much cooling capacity does this circulator deliver?
Cooling capacity is approximately 1320 W at 10°C and about 700 W at -10°C. The air-cooled refrigeration system uses R410A refrigerant rated near 700 W.
What are the dimensions and weight of the CF802A?
External dimensions are 340 × 370 × 838 mm (340 × 408 × 920 mm including protrusions), and the unit weighs roughly 44 kg. The stainless steel water bath holds about 15.5 L with a 14 L liquid volume.
What power supply does the CF802A require?
The CF802A requires single-phase AC115V at 15 A and ships with a plug. It also includes a 2 A service outlet protected by an overcurrent fuse, with a spare fuse supplied.
Can the CF802A support multiple rotary evaporators?
Yes, one CF802A connects to up to four rotary evaporators through a single rear top-panel circulation line. An optional in-body solvent recovery secondary trap with a glass container is also available.
Where is the Yamato CF802A manufactured?
Yamato Scientific lists China as the country of origin for the CF802A.
What safety devices does the Yamato CF802A have?
Yamato lists these safety devices for the CF802A: overcurrent ELCB, temperature sensor failure detection, temperature upper/lower limit alert and error, refrigerator high-pressure cutoff, fan motor protection, circulation pump protection, refrigerator-protection delay timer, refrigerator overload relay, service-outlet overcurrent fuse.
What refrigeration system does the Yamato CF802A use?
The Yamato CF802A uses air cooling / 700 W and R410A refrigerant.
