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Refrigerated and heating circulator can be widely used in oil, physical, chemical, pharmaceutical, environmental protection and other fields of science, precision temperature control equipment.
Convenience function: Parameters memory function, temperature correction.
ECO-refrigerant and high quality compressor guarantee the cooling system eco-friendly and powerful.
Low Noise design: use high quality compressor and mute pump.
Robust water tank: ultra-slushing and rust-proof.
Bright LCD temperature display.
Compact design, removable venting grid for convenient cleaning to maintain cooling performance and drain off water.
| Model | RHC-65L | RHC-620H |
|---|---|---|
| Working Temperature Range | -5 ~ 100 ℃ | -20 ~ 200 ℃ |
| Temperature Control | Fuzzy PID | |
| Temperature Stability | ±0.03 °C | |
| Temperature Sensorl | PT100 | |
| Display Resolution | 0.1 °C | |
| Heater Capacity | 2000 W | |
| Cooling Capacity | 250W | |
| Refrigerant | R134a | |
| Pump Capacity Pressure | 0.35 bar | |
| Pump Flow Rate | 10L/min | |
| Ambient Temperature | -20 ~ 70 °C | |
| Output | RS232/RS485(optional) | |
| Volume | 6L | |
| Bath Opening (LxW)(mm) | 160x160 | |
| Bath Sizes (LxWxH)(mm) | 320x180x150 | |
| Sizes (LxWxH)(mm) | 400x250x650 | |
| Power Supply | 220VAC±10% 50Hz | |
| Weight (kg) | 25 | |
| Package Info. | 600x420x940mm, 40KG plywood | |
Experiment that need heating and cooling,Fermentation Tank, Polarimeter, Refractometer, Spectrophotometer, Electrophoresis System, Chromatographic Column, Viscometer, Rotation Evaporation Instrument, Rheometer.

Dual-function temperature control system designed for stable refrigeration and heating, featuring an intuitive digital controller for precise and convenient operation.

The robust stainless-steel work surface and compact construction provide reliable durability while integrating easily into laboratory workflows.



Securely packed in a sturdy wooden crate with protective cushioning to minimize the risk of impact, vibration, and movement during international transportation. The reinforced packaging provides reliable protection for the equipment and its key components, helping ensure safe delivery in excellent condition.