Refrigerated and Heating Circulator NRHC-500 is designed to support the circulation of up to 50 liters of thermal fluid. It operates within a wide temperature control range from -20°C to 200°C. This unit comes with a single closed-type compressor to support efficient refrigeration. It utilizes electric heating tubes to deliver precise and consistent heating performance. Our circulator enables external circulation to support indirect heating or cooling of connected systems.
| Capacity | 50L |
| Temperature range | -20°C to 200°C |
| Ambient temperature | 5 to 35°C |
| Temperature accuracy | ±0.1°C |
| Temperature sensor | PT100 |
| Room humidity | ≤70% ventilation |
| Flow | 30L/min |
| Lifting head | 15M |
| Pressure | ≤0.4MPa |
| Refrigerant | R22 |
| Body material | Cold plate spray anticorrosion |
| Compressor type | Closed |
| Compressor quantity | 1 |
| Screen display | LCD screen, key operation |
| Safety protection | Delay, overcurrent, overheating, over-temperature, phase sequence, and phase loss protection |
| Compressor power | 2205W |
| Cooling capacity | 6972W |
| Heating power | 6000W |
| Total power consumption | 8455W |
| Power supply | 3phase 380V/50Hz |
| Outer loop interface | 6 points wire mouth with 6 points × 2 meters metal circulation pipe two |
| Circulating fluid | Grade A silicone oil |
| Product dimension | 695×720×1100 mm |
| Packaging dimension | 800×740×1270 mm |
| Net weight | 145 kg |
| Packaging weight | 175 kg |
Refrigerated and Heating Circulator NRHC-500 is used for precise temperature control in processes requiring both heating and cooling of fluids. It is commonly applied in chemical synthesis, pharmaceutical manufacturing, biotechnology, and laboratory research environments.
