Product/Brand

Cryogenic Coolant Circulator
Zhengzhou Great Wall Science and Technology Industry and Trade DL Circulation Cooler Series 30 DL30-1000
Price:¥22800

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Brand:Greatwall
Model:DL30-1000
Inventory Status:Spot promotion/please call for consultation
Contact:
Tel:+86 010-51660436
Email:dnyc_sales@163.com
Details Documentation Related

Product Introduction:

It is especially suitable for testing under low temperature conditions, various chemical, biological, and physical experiments, and is used in the group instruments of medical, health, food, chemistry, and scientific research institutes in colleges and universities. It is necessary to maintain rapid cooling of reactors under low temperature conditions, low temperature abrasives, refrigeration processing fixtures and low temperature testing machines.


Usage features:

●Chemistry and biology: atomic absorption, ICP、ICP-MS, NMR, CCD、 Biofermentation tanks, chemical reactors (synthesizers), etc.

●Materials: electron microscope, X ray diffraction, X Fluorescence, magnetron sputtering, vacuum coating machines, lasers, etc.

●It adopts a fully enclosed compressor of an internationally renowned brand, which has low noise and high reliability, ensuring the long-term operation of the product.

●The circulation pump adopts domestic high-performance circulation pumps or imported foreign high-pressure vane pumps. The pump pressure of the high-pressure pump is adjustable and has reliable quality.

●The circulation system adopts a closed type, which effectively prevents the volatility and pollution of refrigerant and saves resources.

●The circulation system is equipped with a filter device to clean the refrigerant and prevent the instrument pipeline from being blocked.

●It uses fluorine-free green and environmentally friendly refrigerant without chlorofluorocarbons, and meets international environmentally friendly refrigerant standards.

●Brand new appearance design, small size and beautiful appearance.

●The built-in liquid storage tank liquid level display can intuitively display the liquid level in the tank.

●The circulation system is equipped with a pressure gauge to display the circulation system pressure.

●A variety of specifications and models to meet the needs of different users.

●The left and right side panels can be easily removed for easy system maintenance and cleaning.

Technical parameters:

model

Temperature range for use /℃?

Temperature stability /℃

power supply (V/Hz)

Liquid addition amount ( L)

Refrigeration capacity ( W)

refrigerant

Pump flow rate ( L/min)

Pump pressure ( bar)

Loop interface size

External dimensions

weight( kg)

0℃

-10℃

-20℃

-30℃

DL30-300

-30~25

±2

220/50

10

1250

800

300

150

R410a

20

0.4

1/2″

675L×426W×695H

70

DL30-700

17

1750

1100

700

300

20

0.4

1/2″

675L×456W×775H

80

DL30-1000

30

2800

1800

1000

500

20

0.4

1/2″

740L×490W×830H

100

DL30-2500

380/50

40

6000

4000

2500

1100

40

1.4

 3/4″   n1055L×650W×1070H195


  • Tel:+86 010-51660436
  • Zip code:10000
  • Email:dnyc_sales@163.com
  • Address:4th Floor, East Side, Building A6, Area A, No. 80 Xingshikou Road, Haidian District, Beijing
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