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Heating refrigerated circulator

  • HRB-25
  • XINCHEN
Quantity:

Product Description

The heating and cooling circulator is a laboratory instrument with heating and cooling functions. The instrument adopts a number of proprietary technologies and has high temperature control accuracy. It is mainly used in the fields of biology and chemical industry (such as rotary evaporator, reactor, fermentation tank, calorimeter, etc.). The instrument is highly automatic and can be automatically heated or cooled according to the set requirements. The instrument has accurate temperature control and heating The refrigeration function is universal, which can meet the needs of various biochemical experiments;This instrument has beautiful appearance, small size, reasonable structure, reasonable configuration of various internal components and external accessories, so it is easy to operate, good heat dissipation, efficient refrigeration and quiet operation;  

Product Advantages & Features

  1. The operation panel of heating and cooling cycle machine designed by ergonomics is extremely comfortable, convenient and durable;

  2. The temperature fluctuation is less than ± 0.05 ℃;

  3. Select high-quality accessories, carefully made, stable performance, safe and reliable;

  4. The design of heat preservation and insulation structure is reasonable, which can realize high temperature refrigeration, and the refrigeration control may be started at 200 ℃;

  5. The heating and cooling circulator is a high-performance product with comprehensive functions and extremely simple and convenient operation. It will help customers speed up the experimental progress, save resources and improve the working efficiency of customers;

  6. The fully closed circulation system is adopted to ensure no oil mist at high temperature;

High precision intelligent control system:The intelligent control system adopts self-tuning PID algorithm, which can be applied to various environments and equipment, and has high temperature control accuracy. The equipment has temperature correction function, which is more accurate than ordinary temperature controller. The eye-catching color stereo keyboard is easy to operate, and all parameters of PID can be adjusted with one key.         

Rich interface, perfect online:It can be connected with PC through RS232, RS485 interface or aviation plug, modify and control the parameters of the equipment through computer, and also transmit various parameters of equipment operation to computer in time. The equipment can be equipped with aviation socket to provide water level, water flow and alarm signals. These signals are all standard relay node types, which can easily exchange information with online supporting equipment, provide protection for user equipment through online signals, and effectively improve the safety of equipment operation. At the same time, the equipment also supports the control signal input of external equipment, which can receive TTL signal or contact signal, and the external equipment can independently control the chiller.        

Product Applications
The heating and cooling circulator is used for supporting glass reaction kettle, rotary evaporator, fermentation tank and calorimeter. It is widely used in petroleum, chemical industry, metallurgy, medicine, biochemistry, physical property, testing, chemical analysis and other research departments, colleges and universities, factory laboratories and measurement and quality inspection departments.
Product Paramenters
Model
Temperature range(℃)
Pump flow (L/min) pressure(bar)
Heating(KW)
cooling capacity(KW)
250℃
200℃ 100℃ 0℃ -20℃
-30℃
HRB-25
-25~200
25; 1.5
2.5
/
2.5
2.5
1.5
1
/
HRB-35
-25~200
35; 1.5
3.5
/
3.5
3.5
3
2.1
/
HRB-50
-25~200
35; 1.5
5
/
5
5
4.5
2.8
/
HRB-70
-25~200
35; 1.5
7
/
7
7
6.2
4.2
/
HRB-100
-25~200
50; 1.5
10
/
10
10
8
6
/
HRB-150
-25~200
50; 1.5
15
/
15
15
13
9
/
HRB-180
-25~200
75; 1.5
18
/
18
18
15
11
/
HRB-250
-25~200
110; 1.5
25
/
25
25
21
15
/
HRB-25V
-50~250
25; 1.5
3.5
3.5
3.5
2.6
2
0.9
0.2
HRB-35V
-50~250
35; 1.5
5
5
5
3.5
3.1
1.2
0.5
HRB-50V
-50~250
35; 1.5
7
7
7
5.5
4.3
2
0.8
HRB-70V
-50~250
35; 1.5
10
10
10
7.5
6.2
2.3
1
HRB-100V
-50~250
50; 1.5
15
15
15
10
8.8
3.2
1.3
HRB-150V
-50~250
75; 1.5
18
18
18
15
11
6
4.8
HRB-250V
-50~250
110; 1.5
25
25
25
25
10
10
6.7

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