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Hangzhou Chuanheng Experimental Instrument Co., Ltd

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    hzch17@qq.com

  • Phone

    18158509323

  • Address

    No. 172, Lindong Road, Nanyuan Street, Yuhang District

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GDX-20/20 Program Controlled Warm Water Bath for High and Low Temperature Integrated Machine

NegotiableUpdate on 01/22
Model
Nature of the Manufacturer
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Product Category
Place of Origin
Overview
The GDX-20/20 program controlled warm water bath is a high and low temperature integrated machine. The high and low temperature cycler guides the circulation of heat medium in a closed circulation system to heat or cool the required objects, which is called establishing a second constant temperature place. It is mainly used in the fields of chemical, pharmaceutical, and biological industries to match glass reaction vessels, rotary evaporators, fermentation tanks, and calorimeters; Widely used in research departments such as petroleum, metallurgy, medicine, biochemistry, physical properties, testing, and chemical synthesis, universities, factory laboratories, and metrology and quality inspection departments.
Product Details

GDX-20/20 Program Controlled Warm Water Bath for High and Low Temperature Integrated MachinePerformance characteristics:

The high and low temperature circulation device integrates low-temperature instruments and high-temperature devices. It is a product designed and developed by our company through market research, which is suitable for the national conditions of our country. It is an ideal product for compressing research time.

1. Adopting imported fully enclosed compressors with reliable quality.

2. The relays, protectors, capacitors, and other components used in the refrigeration unit are all imported high-quality equipment to ensure reliable performance and service life.

3. The heating chamber is made of pressure resistant stainless steel.

4. The high temperature control adopts an air switch start button, and the solid-state relay intelligent temperature control instrument works, starts, and runs without open flames, ensuring stability and reliability. And there are multiple protection devices for delay, overheating, overvoltage, and overcurrent.

5. Digital temperature control, easy to operate and eye-catching.

6. This machine integrates refrigeration, heating, and circulation, with a reasonable power configuration that fully saves space.

Daily maintenance and upkeep of high and low temperature circulation integrated machine

1. Keep the casing of the high and low temperature circulation integrated machine clean, regularly remove dust and dirt, and ensure good heat dissipation of the equipment.
2. Regularly inspect the condenser, evaporator, evaporative condenser, heat dissipation fins and other components for dust and dirt, and promptly remove them to facilitate ventilation and maintain normal machine operation.
3. Regularly clean the dust on the fan and keep it clean to ensure its normal operation.
4. Regularly check the lubrication of the compressor, add lubricating oil in a timely manner according to the usage time and actual usage situation, and ensure the normal operation of the compressor.
5. Regularly check whether the interfaces and seals of each pipeline are secure, promptly deal with any looseness, and ensure that no leakage occurs.
6. Regularly check the performance of electrical control components and replace vulnerable components to ensure the normal operation of the equipment.
7. After each use, be sure to turn off the main power.
In addition, regular maintenance and inspection can promptly detect problems and avoid abnormalities and malfunctions during the operation of the high and low temperature circulation integrated machine. If you have any questions or problems, you can contact after-sales service for assistance.

高低温一体机GDX-20/20程序控温水浴槽

High and low temperature cycle integrated machine is a device used to simulate different environmental temperatures, with a wide range of applications, including the following:
1. Research field: In the process of scientific research, high and low temperature treatment of some temperature sensitive materials or samples can help understand the performance changes of the materials. Therefore, high and low temperature cycling machines have a wide range of applications in the research field.
2. Aerospace field: This field requires high precision temperature control, and the high-low temperature cycle integrated machine can provide a cycle simulation environment, providing strong support for product performance testing.
3. In the automotive industry: When a car operates in high temperature weather, the temperature of its components will correspondingly increase, while in low temperature environments, components may experience condensation and other phenomena. By using a high and low temperature cycle machine, automotive components can be treated for high temperature and cold resistance to ensure their performance.
4. Reliability testing of electronic devices: The stability of electronic devices operating under certain environmental conditions is crucial for their reliability. Through high and low temperature cycling, the working state of electronic devices at different environmental temperatures can be simulated and tested to determine their performance and lifespan.
5. Chemical industry: Chemical products may be affected by various environmental factors, including temperature, during production, transportation, storage, and other processes. The integrated high and low temperature cycle machine can help chemical enterprises simulate various temperature conditions, evaluate the stability of products under these conditions, and ensure the quality and safety of products.


GDX-20/20 Program Controlled Warm Water Bath for High and Low Temperature Integrated MachineTechnical Specifications:

model

GDX-20/20

Medium temperature range

-20℃~200℃

control mode

PID control

communication

none

Temperature control selection

PT100

programmable

none

temperature feedback

PT100

Material temperature control accuracy

±1℃

heating power

6KW

Cooling capacity

200℃

6KW

0℃

4.2KW

-10℃

3.5KW

-20℃

1.8KW

circulation pump

Max35L/min

compressor

2P

evaporator

High strength plate heat exchanger

condenser

standard form

oil separator

Danfoss

Input and display

LCD touch soft key

circuit breaker

Schneider

Contactors, relays

Schneider

solid state relay

Schneider

Refrigeration solenoid valve

Danfoss

expansion valve

Danfoss

safety protection

Having self diagnostic function; Refrigerator overload protection; High pressure switch, overload relay, thermal protection device, high temperature protection, sensor fault protection and other safety protection functions

Is it a fully enclosed system

The entire system is a fully enclosed system that does not absorb moisture from the air at low temperatures. During operation, the system will not increase pressure due to high temperatures and will automatically replenish the heat transfer medium at low temperatures.

refrigerant

R22

interface dimensions

DN19

Water cooled type W (water temperature 20 degrees)

none

power supply

AC220V 50HZ

Shell material

Cold rolling electrostatic spraying

inner dimensions

350X250X200mm

housing dimensions

650X520X920 ㎜