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E-mail
446637721@qq.com
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Phone
15537136258
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Address
Yingyu Industrial Zone, Gongyi City, Henan Province
Gongyi Yuhua Instrument Co., Ltd
446637721@qq.com
15537136258
Yingyu Industrial Zone, Gongyi City, Henan Province
Product Overview:
Laboratory high and low temperature integrated machineThe liquid circulation of the entire system is sealed, and the system is equipped with an expansion container. The expansion container and the liquid circulation system are insulated and do not participate in the liquid circulation. They are only mechanically connected, and regardless of the temperature of the circulating liquid, the medium in the expansion container always maintains room temperature. Due to the closed system of the entire liquid circulation, there is no absorption of water vapor at low temperatures and no generation of oil mist at high temperatures. The company can provide thermal oil with a wide range of working temperatures, so the same machine and the same thermal medium can achieve temperature control from -80 ℃ to 200 ℃.
The characteristics of the product are as follows:
1. There is no internal circulation slot, the volume of internal circulation is small (most devices only have a volume of 6-10L for internal circulation), the effective power density is high (W/L), the heating and cooling rates are fast, and the demand for heat transfer oil is also relatively small.
2. The standard type can set the maximum temperature difference between the reactor body and the jacket according to the safety requirements provided by the reactor manufacturer. If the temperature difference between the inside and outside reaches the safety limit value required by the manufacturer, the equipment will automatically stop working and give an alarm prompt to ensure that the reactor will not crack due to excessive temperature difference.
Product specifications and performance indicators:
| model | GDSZ-1035 | GDSZ-2035 | GDSZ-3035 | GDSZ-5035 | Model No.: GDSZ-10035 | ||||||||||||||
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type | 普通型 | Explosion-proof type | Touch type | 普通型 | Explosion-proof type | Touch type | 普通型 | Explosion-proof type | touch touch type | 普通型 | Explosion-proof type | touch touch type | 普通型 | Explosion-proof type | Touch type | ||||
| Loop mode | Closed cycle | ||||||||||||||||||
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sex can | Temperature setting range | -35℃~+200℃ | -35℃~+200℃ | -35℃~+200℃ | -35℃~+200℃ | -35℃~+200℃ | |||||||||||||
| 冷却能力 | 4.3KW | 5.6KW | 7.3KW | 12.6KW | 30KW | ||||||||||||||
| The maximum lift | 7m | ||||||||||||||||||
| Zui high traffic | 15L/min | 25 L/min | 35 L/min | 50 L/min | 70 L/min | ||||||||||||||
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function | temperature control | 30 stage gradient control (standard type), intelligent PID, SSR contactless zero crossing output | |||||||||||||||||
| safety function | Self diagnostic function, user permission management, emergency stop switch (standard type), leakage overload protector, compressor protector, high-pressure switch, compressor delay protection, temperature over limit protection | ||||||||||||||||||
| external input | External sensor port, USB data interface (standard type) | ||||||||||||||||||
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constitute | heater | 2.0KW | 4.0KW | 6.0KW | 8.0KW | 12.0KW | |||||||||||||
| refrigerant | R410A | ||||||||||||||||||
| temperature sensor | Platinum resistance 100 | ||||||||||||||||||
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Specifications | External Loop Interface | 4 " | 6 " | ||||||||||||||||
| Dimensions (mm) | 630*550*1060 | 720*650*1090 | 880*880*1190 | ||||||||||||||||
| Power Specifications | 220V/50Hz | 380V/50Hz | |||||||||||||||||
| Range of environmental temperature for use | 5℃~30℃
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