HST-DL Cryogenic cooling circulation pump
Widely used in universities, colleges, and enterprises in the fields of biology, chemical engineering, chemistry, pharmaceuticals, life sciences, and physical property testing.
Standards:
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Widely used in universities, colleges, and enterprises in the fields of biology, chemical engineering, chemistry, pharmaceuticals, life sciences, and physical property testing. It provides users with a controlled, uniform, and constant temperature source for conducting constant temperature experiments or tests on experimental samples or manufactured products. It can also serve as a direct heating or cooling, or auxiliary heating or cooling heat source or cold source.
Product Features
● Latest independently developed temperature control technology, equipped with a high-standard PT100 and all imported electronic components.
● The software system can correct errors between the displayed temperature and the actual temperature, ensuring accurate temperature readings.
● Standard large-screen LCD display, providing a comprehensive view of multiple data points, with a temperature display resolution of up to 0.01℃.
● Over-temperature protection and over-temperature alarm; the over-temperature alarm temperature can be set, and the load can be automatically cut off when the temperature exceeds the limit.
● Timer function; the total operating time of the equipment can be set, and the load will be automatically cut off after the set time.
● Concealed cooling coil design ensures more usable space within the tank.
● Intelligent software ensures strong temperature stability. PID control automatically adjusts parameters to the optimal level for different media, and users can also manually readjust parameters.
● Software digital locking controls all system settings to prevent unauthorized operation and ensure accurate experimental data.
● High-efficiency, fully enclosed compressor cooling provides rapid cooling and multiple protections against overheating and overcurrent.
● Standard internal and external circulation function. The external circulation inlet and outlet pipes have an outer diameter of 10mm, meeting various user needs in different scenarios.
● Non-standard customization is supported.
Optional Accessories:
● Liquid Level Protection System – Forces load shutdown when the liquid level exceeds the limit, protecting users' experiments.
● RS485 Communication Interface – Connects to a computer or other host computer for device control and data viewing via software.
● Multi-Point Correction Function – Simultaneously corrects multiple temperature points to avoid temperature differences caused by sensor linearity errors.
● External PT100 – Enables precise temperature control for external circulation.
● Support – Allows different containers to be placed in the tank without being submerged in the constant-temperature liquid.
Technical Specifications:
|
Model |
Temperature Range（℃） |
Fluctuation（±℃） |
Flow rateL/min |
Maximum Head (m) |
Volume |
Cooling Capacity（W） |
|
DL-1005 |
-10-Room Temperature |
±0.5 |
13
13 |
3
3 |
5 |
350 |
|
DL-2005 |
-20-Room Temperature |
±0.5 |
5 |
180 |
||
|
DL-3005 |
-30-Room Temperature |
±0.5 |
5 |
150 |
||
|
DL-4005 |
-40-Room Temperature |
±0.5 |
5 |
200 |
||
|
DL-6005 |
-60-Room Temperature |
±2 |
5 |
1910～300 |
||
|
DL-7005 |
-70-Room Temperature |
±2 |
5 |
2020～250 |
||
|
DL-8005 |
-80-Room Temperature |
±2 |
5 |
2100～210 |
||
|
DL-1010 |
-10-Room Temperature |
±0.5 |
10 |
500 |
||
|
DL-1510 |
-15-Room Temperature |
±0.5 |
10 |
600 |
||
|
DL-2010 |
-20-Room Temperature |
±0.5 |
10 |
1150 |
||
|
DL-3010 |
-30-Room Temperature |
±0.5 |
10 |
300 |
||
|
DL-4010 |
-40-Room Temperature |
±0.5 |
10 |
400 |
||
|
DL-6010 |
-60-Room Temperature |
±2 |
10 |
2750～300 |
||
|
DL-7010 |
-70-Room Temperature |
±2 |
10 |
2870～280 |
||
|
DL-8010 |
-80-Room Temperature |
±2 |
10 |
2900～230 |
||
|
DL-1015 |
-10-Room Temperature |
±0.5 |
15 |
800 |
||
|
DL-2015 |
-20-Room Temperature |
±0.5 |
15 |
700 |
||
|
DL-3015 |
-30-Room Temperature |
±0.5 |
15 |
1000 |
||
|
DL-4015 |
-40-Room Temperature |
±0.5 |
15 |
600 |
||
|
DL-6015 |
-60-Room Temperature |
±2 |
15 |
2980～570 |
||
|
DL-7015 |
-70-Room Temperature |
±2 |
15 |
3250～480 |
||
|
DL-8015 |
-80-Room Temperature |
±2 |
15 |
3500～320 |
||
|
DL-1020 |
-10-Room Temperature |
±0.5 |
20 |
1000 |
||
|
DL-2020 |
-20-Room Temperature |
±0.5 |
20 |
1300 |
||
|
DL-3020 |
-30-Room Temperature |
±0.5 |
20 |
1600 |
||
|
DL-4020 |
-40-Room Temperature |
±0.5 |
20 |
800 |
||
|
DL-6020 |
-60-Room Temperature |
±2 |
20 |
4120～510 |
||
|
DL-7020 |
-70-Room Temperature |
±2 |
20 |
4380～420 |
||
|
DL-8020 |
-80-Room Temperature |
±2 |
20 |
4530～360 |
||
|
DL-1030 |
-10-Room Temperature |
±0.5 |
30 |
2300 |
||
|
DL-2030 |
-20-Room Temperature |
±0.5 |
30 |
1800 |
||
|
DL-3030 |
-30-Room Temperature |
±0.5 |
30 |
1000 |
||
|
DL-4030 |
-40-Room Temperature |
±0.5 |
30 |
1000 |
||
|
DL-6030 |
-60-Room Temperature |
±2 |
30 |
4330～680 |
||
|
DL-7030 |
-70-Room Temperature |
±2 |
30 |
4520～570 |
||
|
DL-8030 |
-80-Room Temperature |
±2 |
30 |
4679～440 |
||
|
DL-1050 |
-10-Room Temperature |
±0.5 |
50 |
2500 |
||
|
DL-2050 |
-20-Room Temperature |
±0.5 |
50 |
4000 |
||
|
DL-3050 |
-30-Room Temperature |
±0.5 |
50 |
2800 |
||
|
DL-4050 |
-40-Room Temperature |
±0.5 |
50 |
1500 |
||
|
DL-6050 |
-60-Room Temperature |
±2 |
50 |
10570～1600 |
||
|
DL-7050 |
-70-Room Temperature |
±2 |
50 |
10800～1480 |
||
|
DL-8050 |
-80-Room Temperature |
±2 |
50 |
11200～1260 |
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