-
E-mail
shxiande@126.com
-
Phone
19921388221
-
Address
No. 888, Kegong Road, Nanqiao, Fengxian District, Shanghai
Shanghai Xiande Experimental Instrument Co., Ltd
shxiande@126.com
19921388221
No. 888, Kegong Road, Nanqiao, Fengxian District, Shanghai
Xdyq- 3 / 15High precision low-temperature cooling circulation pumpReal shot image:

Product Features:
The XDYQ series low-temperature coolant circulation pump is a low-temperature liquid circulation equipment that adopts mechanical refrigeration. It has the function of providing low-temperature liquid and low-temperature water bath. Combining rotary evaporators, vacuum freeze-drying ovens, circulating water multi-purpose vacuum pumps, magnetic stirrers, and other instruments for multifunctional low-temperature chemical reaction operations and drug storage.
A large low-temperature coolant circulation pump with constant current and pressure can meet the cooling needs of valuable instruments and equipment such as electron microscopes, electron probes, ultra-high vacuum sputtering instruments, X-ray machines, lasers, accelerators, etc. For large-scale equipment such as high-purity metals, rare substance purification, environmental experiments, magnetron sputtering, and vacuum coating, we can provide cooling water that meets the dual requirements of temperature and pure water quality.
This equipment is particularly suitable for chemical, biological, and physical laboratories that need to maintain low temperature and room temperature conditions. It is equipment for chemical industry, food industry, metallurgical industry, colleges and universities, scientific research, genetic engineering, polymer engineering, and other laboratories.
Xdyq- 3 / 15High precision low-temperature cooling circulation pumpProduct Features:
The manufacturer's original fully enclosed compressor unit and circulating water pump have reliable performance and quality,
The relays, protectors, capacitors, and refrigeration components of the refrigeration unit are imported high-quality original components,
◆ Digital temperature display, microcomputer temperature control, easy to operate and eye-catching,
The circulation system adopts anti-corrosion materials, which have the functions of rust prevention, corrosion prevention, and low-temperature liquid pollution prevention,
◆ It is energy-saving and can prevent scaling and pollution of circulating water in situations where there is a lack of water sources, poor water quality, and water pressure. It can effectively protect the normal operation of large precision instruments and equipment under adverse working conditions in high-temperature areas.
All models of this machine can be reasonably matched between low temperature and cooling capacity, low temperature and container capacity according to user requirements.
Technical Specifications:
| Model | Xdyq- 3 / 15 | Xdyq- 5 / 10 | Xdyq- 5 / 20 | |
| Working temperature range | ℃ | -15 ℃ - room temperature | -10 ℃ - room temperature | -20 ℃ - room temperature |
| Operating environment temperature | ℃ | 5.......32 | ||
| Temperature Display | High precision (LED) LCD display screen | |||
| Temperature display accuracy | k | 0.1 | ||
| temperature stability | k | ±0.5 | ||
| temperature sensor | Pt100 | |||
| refrigerant | R404A/ 乙醇 | |||
| Refrigerant quality | g | 220 | ||
| refrigeration capacity | W | 510~1000 | 280~1100 | 550~1240 |
| High flow rate of the pump | L | 20(0bar) | ||
| Pump pressure | bar | 0.3 | ||
| Pump suction | bar | 0.2 | ||
| The allowable liquid volume range for the pot tank | L | 3 | 5 | |
| Dimensions (length x width x height) | mm | 420*225*429 | 400*280*540 | 400*320*650 |
| weight | kg | 30 | 40 | 45 |
| input voltage | VAC | 220 | ||
| frequency | Hz | 50/60 | ||
