Laboratory Equipment
Product Data Sheet · Laboratory Equipment
Refrigerated and Heating Circulator NRHC-502 features a wide temperature control range from -80°C to 200°C. It delivers a consistent flow rate of 30 liters per minute. This unit is constructed with a cold-rolled steel plate body coated with anti-corrosion spray for long-term durability. It integrates a self-diagnosis function for enhanced safety and performance monitoring. Our circulator uses Grade A silicone oil as the circulating fluid for stable thermal conductivity.
| Capacity | 50L |
|---|---|
| Temperature range | -80°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 | ≤0.2MPa |
| Refrigerant | R22 |
| Heat exchange area | 1.46㎡ |
| 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 | 8820W |
| Cooling capacity | 27888W |
| Heating power | 6000W |
| Total power consumption | 15070W |
| Outer loop interface | 6 points wire mouth with 6 points × 2 meters metal circulation pipe two |
| Circulating fluid | Grade A silicone oil |
| Product dimension | 1071×529×1410 mm |
| Packaging dimension | 1120×580×1560 mm |
| Net weight | 243 kg |
| Packaging weight | 283 kg |
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