Water Temperature Control Unit
● Control system: PID control
● Heat transfer medium temperature control accuracy: ±0 . 5c
● Temperature control accuracy of reaction material: ±1c
● Ahell material: cold plate spray
● Communication protocol: MODBUS RTU protocol RS 485 interface
● Medium temperature range: -25c~200c (high temperature can be extended to 250c)
● Operation panel: 7 inch color touch, temperature curve display, record
● Temperature control object: material temperature control and thermal media outlet temperature control can be freely selected
● Temperature difference control: The temperature difference between the reactorjacket temperature and the material temperature can be controlled and set
● Program editing: 5 programs can be programmed, and each program can program 30 steps.
● Temperature feedback: the heat conduction medium of the equipment local temperature, outlet temperature, reactor material temperature (external temperature sensor) three point temperature PT100
● Safety protection: with self-diagnosis function, refrigerator overload protection, high pressure pressure switch, overload relay, thermal protection device, low level protection, high temperature protection, sensor fault protection and other safety guarantee functions.
● Closed circulation system: The entire system is a closed system. There will be no oil mist at high temperatures and no moisture in the air absorbed at low temperatures. The system will not increase pressure due to high temperatures during operation. The heat transfer medium will be automatically replenished at low temperatures.
▌Technical Parameters
|
Model
|
HL25-220
|
HL35-220 |
HL55-220 |
HL75-220 |
HL100-220 |
|
Heating power
|
2.5kW
|
3.5kW |
5.5kW |
7.5kW |
10kW |
|
Cooling capacity
|
200℃
|
2.5kW
|
3.5kW |
5.5kW |
7.5kW |
10kW |
| 100℃ |
2.5kW
|
3.5kW |
5.5kW |
7.5kW |
10kW |
| 20℃ |
2.5kW
|
3.5kW |
5.5kW |
7.5kW |
10kW |
| -5℃ |
2kW
|
3kW |
4.5kW |
6.6kW |
8kW |
| -20℃ |
1.0kW
|
1.8kW |
2.8kW |
3.8kW |
4.6kW |
|
Circulating pump
|
Flow |
Max30L/min
|
Max30L/min |
Max42L/min |
Max56L/min |
Max56L/min |
| Pressure |
1.5bar
|
1.5 bar |
2.0 bar |
2.0 bar |
2.0 bar |
|
Compressor
|
SECOP
|
|
|
EMERSON COPELAND
|
|
Expansion valve
|
DANFOSS
|
|
Thermal medium interface size
|
DN15
|
DN20 |
DN20DN20 |
|
DN25 |
|
20c cooling water demand
|
0.6m³/h
|
0.8m³/h |
1m³/h |
1.2m³/h |
1.6m³/h |
|
1 . 5bar~4bar
|
1 . 5bar~4bar |
1 . 5bar~4bar |
1 . 5bar~4bar |
1 . 5bar~4bar |
|
Cooling water interface size
|
G1/2
|
G1/2 |
G3/4 |
G3/4 |
G3/4 |
|
Dimension mm
|
Water-cooling |
400*600*1150
|
400*600*1150 |
500*680*1250 |
550*700*1600 |
500*680*1250 |
| Air-cooled |
400*600*1250
|
450*650*1300 |
550*750*1400 |
570*750*1500 |
650*700*1650 |
|
Weight
|
Water-cooling |
100kg
|
135kg |
160kg |
205kg |
250kg |
| Air-cooled |
115kg
|
165kg |
285k |
230k |
280kg |
|
Power supply/Voltage
|
AC 220V 50HZ
|
AC 380V 50HZ |
AC 380V 50HZ |
AC 380V 50HZ |
AC 380 V50HZ |
|
Total power
|
4kW(max)
|
6kW(max) |
8kW(max) |
11kW(max) |
14kw(max) |
|
Model
|
HL150-220
|
HL250W-220 |
HL380W-220 |
HL600W-220 |
HL950W-220 |
|
Heating power
|
15kW
|
25kW |
38kW |
60kW |
95kW |
|
Cooling capacity
|
200℃
|
15kW
|
25kW |
38kW |
60kW |
95kW |
| 100℃ |
15kW
|
25kW |
38kW |
60kW |
95kW |
| 20℃ |
15kW
|
25kW |
38kW |
60kW |
95kW |
| -5℃ |
12kW
|
19kW |
30kW |
46kW |
70kW |
| -20℃ |
7kW
|
12kW |
16kW |
22kW |
32kW |
|
Circulating pump
|
Flow |
Max110L/min
|
Max120L/min |
Max150L/min |
Max300L/min |
Max400L/min |
| Pressure |
2.5bar
|
2.5bar |
2.5bar |
2.5bar |
2.5bar |
|
Compressor
|
EMERSON COPELAND
|
DORIN/BITZER/FRASCOLD
|
|
Expansion valve
|
DANFOSS
|
EMERSON COPELAND/DANFOSS |
|
Thermal medium interface size
|
DN32
|
DN32 |
DN40 |
DN40 |
DN50 |
|
20c cooling water demand
|
2m³/h
|
6m³/h |
10m³/h |
14m³/h |
20m³/h |
|
1 . 5bar~4bar
|
1 . 5bar~4bar |
1 . 5bar~4bar |
1 . 5bar~4bar |
1 . 5bar~4bar |
|
Cooling water interface size
|
G1
|
DN32 |
DN40 |
DN50 |
DN65 |
|
Dimension mm
|
Water-cooling |
700*800*1650
|
1000*950*1650 |
1000*950*1750 |
2000*1250*1750 |
2000*1250*1750 |
| Air-cooled |
750*750*1800
|
/ |
/ |
/ |
/ |
|
Weight
|
Water-cooling |
280kg
|
480kg |
750kg |
1000k |
1250kg |
| Air-cooled |
300kg
|
/ |
/ |
/ |
/ |
|
Power supply/Voltage
|
AC 380V 50HZ
|
AC 380V 50HZ |
AC 380V 50HZ |
A C380V 50HZ |
AC 380V 50HZ |
|
Total power
|
21kW(max)
|
34kW(max) |
51 kW(max) |
78kW(max) |
120kW(max) |
● Optional: SUS 304 shell, ExdII BT4 explosion-proof, ExdII CT4 explosion-proof, positive pressure explosion-proof (positive pressure explosion-proof can only use water cooling)
bio-equip.cn
Scientz Bio is a high-tech enterprise providing scientific instruments for many fields such as biomedicine, healthcare, IVD, biosafety, food safety, disease prevention and control, inspection and quarantine, environmental protection and new material research.
With over 30 years of development, our company has established two R&D centers in Ningbo and Hangzhou, along with more than 40 sales and service offices across major Chinese cities, forming a comprehensive customer support network. We are committed to delivering exceptional services to universities, research institutions, and corporate clients, serving over 30,000 users worldwide.
Leveraging our core technological platform, our company has developed a comprehensive portfolio featuring over 200 product models across 20+ product lines. These include ultrasonic cell disruptors, freeze dryers, process temperature control systems, ultrasonic cleaners, microbial growth curve analyzers, automated bottle washers, and gene guns. Our offerings are strategically organized into three major categories: biological sample processing, molecular biology & pharmaceutical research, and laboratory automation & general equipment.
?Moreover, our products have been exported to 36 countries and regions, including Japan, South Korea, the United States, the United Kingdom, France, and Russia, reinforcing our global presence.
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