Designed to efficiently circulate coolant in systems requiring precise temperature control at low temperatures, compatible with rotary evaporators, vacuum freeze drying oven, etc.
| Model | LTC-5020 | LTC-5030 | LTC-5040 |
| Temperature Range | -20 ℃–RT | -30 ℃–RT | -40 ℃–RT |
| Liquid Storage Capacity | 50 L | ||
| Refrigeration Power (W) | 2475 | 4250 | 6300 |
| Temperature Control Accuracy | ±2.0 ℃ | ||
| Lift Head | 4.6 m | ||
| Temperature Control | Intelligent PID digital display | ||
| Temperature Sensor | Pt100 | ||
| Safety Function | Overload protector, compressor overpressure, overheating, overcurrent protection | ||
| Compressor | 4P | 5P | 7P |
| Refrigerant | R404 | R22 | |
| Circulating Pump Flow Rate | 23 L/min | ||
| Cycle Mode | External circulation | ||
| Bath Opening Diameter | 410 mm | ||
| Bath Size | 450×320 mm | ||
| Bath Material | Stainless steel | ||
| Coil Material | Chrome-plated copper | ||
| Power Supply | 380 V | ||
| Usage Environment | Environmental temperature 25 ℃, 60–80% ventilation | ||
| Dimensions | ≈620×720×1190 mm | ||
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