Lab Water Chiller -25º C Low Temperature Circulating Cooling Circulator Pump

• Customization: Available
• After-sales Service: Support
• Warranty: 1 Year
• Model NO.: LX-0400
• Application: Industry, Lab
• Customized: Customized
• Certification: CE
• Structure: Desktop
• Material: Steel
• Type: Cooling Circulator
• Temperature Range: -25c~Rt
• Compressor: Copeland or Dorin Branded
• Power: Max 2.4kw
• Pump Flow and Pressure: Max 20L/Min, 1.5bar
• Classification: Laboratory Thermostatic Devices
• Transport Package: Export Plywood Box
• Specification: 700*540*880mm
• Trademark: XINCHEN
• Origin: China
• HS Code: 8419899090
• Production Capacity: 1500sets/Month

Product Description

Product Description

Laboratory Low Temperature Cooling Machine Chiller Application

1.Rotary Evaportor

2.Fermentation tank

3.Pilot systems

4.Mini plant systems

5.Molecular Distillation systems

6.Material testing

7.Vacuum chambers

8.Combinational chemistry

9.Semiconductor industry

10.Scale up for operational development

 

We have different models of laboratory cooling circulator, cooling capacity is big, cooling speed is high, greatly imporve work efficiency and meet the actual needs of different users.

Specification

 

Model		LX-0250	LX-0400	LX-0700	LX-1000	LX-1450	LX-2000	LX-2600
Temp.Range		-25ºC~30ºC
Temp control and display		ASET multi-function controller, optional color touch screen operation and display
Temperature control selection		Control the temperature of cooling medium outlet
Communication protocol		MODBUS RTU protocol RS485 interface
Temperature feedback		The built-in cooling medium PT100 feedback
Cooling	0ºC	1.5KW	2.4KW	4KW	7.5KW	10KW	15KW	20KW
capacity	-10ºC	1KW	1.5KW	2.7KW	6.3KW	8KW	12KW	15KW
	-20ºC	0.55KW	0.8KW	1.5KW	3.5KW	5KW	7.3KW	10KW
Circulating pump flow rate / Pressure		Max 20L/min; 1.5bar	Max 20L/min; 1.5bar	Max 35L/min; 2.5bar	Max 35L/min; 2.5bar	Max 75L/min; 2.5bar	Max 75L/min; 2.5bar	Max 110L/min; 2.5bar
Storage tank volume		15L	15L	25L	25L	40L	60L	80L
Compressor		Copeland or Dorin
Evaporator		Kaori Plate heat exchanger
Operation panel		Touch button, LCD screen display
Safety protection		Equipped with overload protection of refrigeration unit, high pressure switch, overload relay, thermel protection device, and other safety protection functions.
Refrigerant		R404A
Interface connector		DN15	DN20	DN20	DN20	DN20	DN20	DN25
Power supply		Single phase AC220V/50Hz			3 Phase AC380V/50HZ
Total power(Max)		1.5KW	2KW	2.5KW	3.5KW	5KW	6.5KW	8.5KW
Dimension		400*600* 1150mm	400*600* 1150mm	500*680* 1350mm	500*680*1350mm	680*700*1650mm	750*750*1800mm	850*850*1850mm
Shell material		Cold rolled plate spray (optional SUS304 shell)

 

Model		LX-4018	LX-4040	LX-4062	LX-4090	LX-40A1	LX-40A2
Temp.Range		-45ºC~30ºC
Temp control and display		ASET multi-function controller, optional color touch screen operation and display
Temperature control selection		Control the temperature of cooling medium outlet
Communication protocol		MODBUS RTU protocol RS485 interface
Temperature feedback		The built-in cooling medium PT100 feedback
Cooling	-10ºC	1.5KW	3.2KW	4.5KW	6.2KW	8.3KW	12KW
capacity	-20ºC	1.2KW	2.7KW	3.8KW	5.5KW	7KW	10KW
	-40ºC	0.4KW	0.8KW	1.2KW	1.5KW	2.1KW	3KW
Circulating pump flow rate / Pressure		Max 20L/min; 1.5bar	Max 20L/min; 1.5bar	Max 35L/min; 2.5bar	Max 35L/min; 2.5bar	Max 75L/min; 2.5bar	Max 75L/min; 2.5bar
Storage tank volume		15L	15L	25L	25L	40L	60L
Compressor		Copeland or Dorin
Evaporator		Kaori Plate heat exchanger
Operation panel		Touch button, LCD screen display
Safety protection		Equipped with overload protection of refrigeration unit, high pressure switch, overload relay, thermel protection device, and other safety protection functions.
Refrigerant		R404A
Interface connector		DN15	DN20	DN20	DN20	DN20	DN20
Power supply		Single phase AC220V/50Hz			3 Phase AC380V/50HZ
Total power(Max)		1.5KW	2KW	2.5KW	3.5KW	5KW	6.5KW
Dimension		400*600* 1250mm	400*600* 1250mm	500*680* 1450mm	500*680*1450mm	650*700*1650mm	750*750*1800mm
Shell material		Cold rolled plate spray (optional SUS304 shell)

 

1. Circulating cooling medium: HTF, industrial alcohol or water-glycol mixture for circulating , conservation of resources.
2. Tight loop piping design, prevent cooling medium pollution, extending the cycle time of the use of cooling medium.
3. Multiple safety protection, more reliable.
4. Imported compressor, cold cascade refrigeration technology.
5. Using cold technology to ensure the stability of low temperatures.
6. It can be set to turn on the compressor and turn off the compressor temperature difference.
7. Ambient temperature detection function to prevent the system operating environment temperature is too high.
8. A variety of fault alarm( over-temperature alarm, sensor alarm, high pressure alarm, compressor overheating alarm, level alarm)
9. A fully enclosed design, low temperature process without water absorbtion, to ensure the purity of the cooling medium, to prevent ice crystals, prelong cooling medium life.
10. High-performance circulating pump, can ensure continuous operation 24 hours a day.
11. Using cold plate heat exchanger to provide heat transfer efficiency.

Detailed Photos

 

About Us

Company introduction
Nanjing Ningkai Instrument Co., Ltd. is a source factory with 10 years of experience in the equipment manufacturing industry. It specializes in the production of glass (metal) reactors and supporting heating, cooling and temperature control systems, ultrasonic cell disruptors, short-path molecular distillation equipment, rotary evaporators, tubular reactors and other scientific research and pilot-scale equipment. Our products are exported to 58 countries, including Russia, the United States, Denmark, Poland, Israel, South Korea, Japan, Spain, Mexico, India and so on.

Exhibition
Our company actively participates in various world exhibitions. During these exhibitions, we get to know customers from different countries. When they visit our products, our professionals explain these devices to them in detail. The customers show great fondness for our products and have pleasant photo - taking sessions for memory.

Customers visit factory
Here are some photos documenting the scene of our customers visiting our factory. They actively participated in the on-site Q&A sessions and product testing, and we also provided them with detailed on-site introductions. Our customers spoke highly of our products, and pleasant cooperation was reached right on the spot.

Packaging & Shipping

1.Price Advantage: We own a modern factory and bypass the distributor link. The cost savings are directly passed on to customers, allowing you to purchase high - quality products at affordable prices, with extremely high cost - effectiveness.

2.R & D Strength: Our R & D team brings together elites from multiple fields such as materials science and electronic engineering.Senior experts and young backbones collaborate. With their profound professional knowledge, they utilize advanced technology and equipment to strictly test and optimize products, strictly controlling every quality detail.
3. Quality and After - sales Guarantee: Relying on our own factory and R & D team, we have established an unbreakable guarantee system. From raw material procurement to finished product delivery, each link follows high standards, and there are dedicated personnel to check. If there are any problems with the products, our R & D team can respond quickly and solve them, leaving you
with no worries.
4.Business Philosophy and Prospect: We adhere to the business philosophy of operating with heart. In the future, we will continue to provide high - quality products and attentive services as always. We look forward to establishing a closer connection with you
and becoming your trusted partner.
Shipping: By sea or by air as you wishes .( TNT , UPS , FedEx , EMS , DHL , SF or other logistics )

Our factory

The daily work of our staff
At Ningkai Instruments' workshop, a dedicated team works hard to craft top - notch research equipment, quietly driving industry progress. They carefully choose raw materials, test sheet metal multiple times for compliance. Their skilled operation cuts, welds, and assembles. Instruments undergo meticulous debugging with parameter recalibration. With supervisors and inspectors overseeing, products pass comprehensive checks and long - term running tests. Their dedication ensures Ningkai's globally -trusted quality, fueling scientific research advancement.

Certifications

 

FAQ

 

1.How long is the customization lead - time?
The delivery time is determined according to the complexity of the process. Under the condition of a simple process, delivery is generally made within two weeks.

2.How much is the customized price?
Our customized prices are mainly determined by the cost of raw materials, the complexity of the production process, and the uniqueness of your customization requirements. Since we are a factory at the source, we're open to price negotiations.

3.Do you have any certification certificates?
We have obtained the CE certification.

4.Will you provide operation training after purchase? And what are the training methods?
We offer user manuals and installation videos. Moreover, we can also provide on-site installation and testing services.

5.What's the warranty period of the equipment?
We offer a one-year free warranty.

6.What safety protection devices does the equipment have and what dangerous situations can they prevent?
Multiple safety protections are in place: automatic protection against over - temperature and over - pressure to prevent thermal run away and bursting; timely alarm and shutdown in case of leakage detection; an emergency stop button is provided; and there is also an explosion - proof device to ensure safe operation.