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Cooling circulator

Release time:2020-04-12  Number of views:1964

ZLJ series cooling cycle chiller through its own circulation pump to the high temperature need to cool the equipment low temperature coolant, to achieve the role of cooling, the chiller can also be in the liquid storage cold trap for flask, test tube and other cold bath test, is a multi-purpose cooling equipment. The equipment adopts compressor refrigeration, temperature control adopts PID control technology, and temperature display adopts high brightness LED display, which integrates circulation function and refrigeration function.

The refrigeration system is filled with refrigerants that meet the requirements of national standards and relevant international conventions. The selection of refrigerants uses different cooling media according to the required temperature

Non-toxic, non-corrosive, non-viscous at low temperature.

1. When the temperature is above 10℃, it is recommended to use distilled water or deionized water as the cooling medium.

2. Glycol solution is recommended when the temperature is -20 ° C to 10 ° C.


 

Main feature


Ø digital display temperature, high temperature control accuracy;

Ø Water temperature meter flow can be adjusted according to needs;

Ø flow alarm protection;

Ø Large capacity open bath and external circulation, can be used as a freezing tank, but also to provide cooling liquid;

Ø Refrigeration compressor and other key parts have high reliability and high efficiency;

The circulating system adopts ANSI304,316 and polymer anticorrosive materials;

                    

                     

    

Basic parameter

Model

Liquid storage tank volume(L)

Applicable temperature range (℃)

Output cooling capacity (W)

refrigerating fluid

Circulating pump flow

safeguard

Material of liquid storage tank Material of cavity

boundary dimension(mm)

NBD-ZLJ-5

5

-20~20

750

R22

12

Delay, leakage, overcurrent, overheating

1Cr18Ni9Ti

464*727*324

NBD-ZLJ-10

10

1150

505*797*365

* More models, welcome to inquire

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