20L; -120C Cooling chiller

Category: Chillers
Model: DLSB20/120
SKU: mnd-2000-30
Price:

DLSB-20 series low-temperature cooling liquid circulating pump, also known as low temperature pump, low temperature circulating pump, low temperature cooling water circulating pump, water tank volume is 10L, min no-load temperature is between -15℃~-122℃, best working environment is 5℃~25℃. DLSB-20 series of low-temperature cooling liquid circulating pump is a low temperature liquid refrigerant equipment which takes mechanical forms to refrigerate. It has the function of providing a cryogenic liquid, low temperature water bath. It can be combined with the rotary evaporator, glass reaction kettle, vacuum freezing drying oven, circulating water vacuum pump, magnetic stirrer and other instruments to proceed multi-functional chemical reaction or store drugs under low temperature condition.

 

DLSB-20 series of low-temperature cooling liquid circulating pump is constant in flow, voltage, circulating liquid can provide satisfied cooling water on temperature, water quality requirements, and used for large lab equipments as high pure metal, uncommon material purification, environment experiment, vacuum coating and magnetron sputtering. DLSB low-temperature cooling liquid circulating pump is able to satisfy cooling needs of electron microscope, electronic probe, super high vacuum sputtering, X-ray machine, laser device and so on. DLSB low-temperature cooling liquid circulating pump is especially suitable for the need of keeping working under the condition of low temperature, chemical, biological, physical laboratory, medicine and health care, chemical industry, food industry, metallurgical industry, universities and colleges, scientific research, genetic engineering, polymer engineering laboratory equipment necessary(large capacity low temperature cooling liquid circulating pump can be customized according to users' need).

Product Features of DLSB-20 series low-temperature cooling liquid circulating pump:

  1. Air-cooled and hermetically sealed compressor units (import) with dependable quality;
  2. The dedicated and high-quality relays, protective devices and capacitors of the refrigerating units;
  3. Digital Read Out of temperature and microprocessor controller for temperature, simple and easier to see;
  4. Circulation system adopts anticorrosion materials, which has the function of antirust and anticorrosion, cryogenic liquid pollution prevention.
  5. Motor stirrer is applicable in this machine.
  6. It can delivery cooling liquid to using place under low temperature condition, in-built famous original circulating pump.

 

Models

Refrigeration performance

Cycle performance

Temperature performance

Operating conditions

Size(mm)

Volume
(L)

Lowest Temp
(℃)

Cooling capacity
(W)

Flow Q

Lift
(m)

Temp range
(℃)

Temp precision
(℃)

Voltage
(V/HZ)

Environment

L

W

H

Temp(℃)

Humidity

DLSB-20/20

20

-23

3175-990

20 L/min

4-6m

-20

±2

380

25

(60-80)%
ventilate

500

450

780

DLSB-20/30

20

-32

2548-1350

-30

±2

380

25

500

450

780

DLSB-20/40

20

-42

3729-989

-40

±2

380

25

560

440

888

DLSB-20/80

20

-82

7748-230

-80

±2

380

25

880

700

1000

DLSB-20/120

20

-122

7748-160

-120

±2

380

25

1050

800

1000