Instrument Introduction
Continuous Thermostatic Heating and Cooling Circulator is kind of device, which can provide cold and heat source. With the heat conduction medium circulating in the enclosed circulatory system to cool or heat reactor, tank and so on. It is widely used in pharmaceutical, chemical, petrochemical and other industries.
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Inner Structure | Digital Control Inner Structure |
Instrument Features
■ Divide into three systems, refrigeration system, heating system and pre-cooling system. These three systems can work continuously or separately
■ Fast heating and cooling continuously
■ Wide range of temperature control, no need to change heat conduction medium in the whole process so as to reduce the medium consumption
■ Completed closed circulation system. It is not easy for the heat conduction medium volatilize and oxidize at high temperature; and not easy to inhale the moisture in the air at low temperature, which can prolong the service life of heat conduction medium
■ Unique cooling technology under the high temperature condition, continuous operation and temperature control can be performed directly from high temperature to low temperature
■ Display the level of heat conduction medium; monitor media remain at any time to avoid the lacking of liquid
■ Multiple protection functions such as delay, electric leakage, over current, overload, overheating, can ensure the safety in operation
► Other temperature ranges also can be customized
Technical Parameters
Model | GDXH-10 | GDXH-20 | GDXH-30 | GDXH-50 |
Equipment capacity | 2~10 | 10~20 | 30~50 | 50~100 |
Temperature range | -40~250 | |||
Environment temperature | 25 | |||
Relative humidity | 60% | |||
Heating power | 4 | 5 | 6 | 6/9 |
Cooling power | 1.5 | 3 | 5 | 7 |
Refrigerant | R404A/hybrid | |||
Display mode | LCD digital display | |||
Temperature accuracy | PID control ±0.1 ℃ | |||
Setting mode | Smart digital setting | |||
Circulating power | 250 | |||
Circulating flow rate | 35 | |||
Maximum lift head | 20 | |||
Safety protection | Multiple protection functions such as delay, electric leakage, over current, overload, overheating | |||
Power supply | 220 | 380 | ||
Outline dimensions | 450X600X800 | 520X650X1000 | 650X700X1140 | 680X750X1140 |