The recirculating chiller is designed for equipment requiring precise temperature control at ambient or near-ambient temperatures. Common applications include rotary evaporators, bioreactors and fermenters, and precision physical/optical measuring instruments such as refractometers, polarimeters, viscometers, and low-power CCD cameras.
Recirculating Chiller Feature:
Color LCD screen displays real-time operating data and dynamic indicators for more intuitive monitoring.
Tecumseh compressor balances high cooling efficiency with low operating noise.
PID control + Electronic Expansion Valve (EEV) technology replaces traditional start-stop refrigeration, significantly improving temperature stability.
Over-temperature protection and automatic alarm prevent damage to the refrigerant due to abnormal temperatures.
Automatic low liquid level alarm (equipped with a water level observation window and liquid level detection device).
Intelligent water flow switching automatically switches to internal circulation when external circulation is closed or blocked, ensuring equipment safety.
High-performance circulation pump with adjustable pressure (0–1.5 bar) and real-time pressure display.
Supports long-term continuous operation with excellent sealing to prevent leaks.
Recirculating Chiller Specification:
Model | LTC-1200 |
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Temp. Control Range | 5–40 °C |
Pump Flow Rate | 20 L/min |
Tank Volume | 8 L |
Max. Pump Head | 15 m |
Temp. Control | Hot gas bypass and PID control |
Temp. Stability | ±0.3 °C |
Temp. Sensor | PT100 |
Temp. Display Resolution | 0.1 °C |
Cooling Capacity | 1.2 kW |
Refrigerant | R134a |
Pump Pressure | 0–1.5 bar, adjustable |
Power Supply | AC 220±10% V, 50 Hz |
External Size (W×D×H) | 550×400×650 mm |
Shipping Size (W×D×H) | 710×530×950 mm |
N.W/G.W. | 30/71 kg |
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