... : ModelBK-50L/30°CTemperature Range-30~RT °CControl Temperature Accuracy±2 °CCooling Capacity10°C10000W0°C7500W-10°C4600W-20 ... is specially suitable for the need to maintain low temperature, under normal temperature conditions, chemical, biological, physical, laboratory.It ... water source,poor water quality, poor water pressure, high temperature. 6 Cooling capacity, cooling speed, and greatly improved ...