Специализированный лабораторный рециркуляционный охладитель, криогенный циркулятор

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Products Description






Product Advantages:
1. The temperature of heat transfer fluid can be adjustable;
2. Adopt ASPERA, DANFOSS, MANEUROP, COPELAND etc. Brand compressor.Stable performance and can work continuously;
3. Use hot gas bypass, save energy and improve the control precision;
4. A variety of fault alarm (over-temperature alarm, high-pressure alarm, sensor alarm, compressor overheat alarm);
5. Power on delay protection;All parts are safety grounding.


Compressor:
Multi-safety protection, more reliable operation. TECUMSEH compressor, DANFOSS compressor, EMERSON compressor, automatic cascade refrigeration technology.
Electrical Cabinet:
With self-diagnosis functions, freezer overload protection, overload relays, thermal protect device and other security functions, and fully guarantee the use of safety.
Communication Protocol:
Support USB data communication interface, convenient data export, optional with RS485 interface, Modbus RTU protocol.






Product Paramenters


Model

LT-
5018N
LT-
5040N
LT-
5062N
LT-
5090N
LT-
50A1N
LT-
50A2N
Temp range
-45~30℃ (optional: -120~30℃)

Cooling capacity (KW) 
-10℃
1.5KW
3.2KW
4.5KW
6.2KW
8.3KW
12KW
-20℃
1.2KW
2.7KW
3.8KW
5.5KW
7KW
10KW
-40℃
0.4KW
0.75KW
1.15KW
1.5KW
2.1KW
3KW
Circulation pump info
20L/min
0.7BAR
20L/min
0.7BAR
35L/min
1BAR
35L/min
1BAR
50L/min
1BAR
50L/min
1BAR
Interface size
G1/2
G3/4
G3/4
G3/4
G1
G1
Liquid storage volume
15L
20L
25L
30L
50L
80L
Refrigerant
R-404A/R507C
Dimension cm
50*85
*130
50*85*130
55*100
*175
70*100
*175
70*100
*175
80*120
*185
Power max  50HZ
AC220V
1.6KW
AC380V
2.5KW
AC380V
3.5KW
AC380V
4.8KW
AC380V
6KW
AC380V
8KW
Weight kg
145
185
230
275
340
380




Company Profile




Wuxi Guanya Refrigeration Technology Co., Ltd. specialized in the industrial chiller, environmental chamber, industrial freezer, thermostatic bath, multi-reactor chiller (TCU), recirculating air control system and ultra-low temp. water-cooled chiller.We are the technology leader for high precision thermoregulation solutions in research and development industry. Our products ensureprecise temperature control throughout the whole world in the semiconductor industry, chemical/pharmaceutical industry, biotechnology industry, research/lab/university, food/medical/hospital(health)and laptop/Mobile Phone. Our products offer temperature control solutions for applications from -152 to +350℃.




Product packaging




Exhibition




LNEYA attends various exhibitions at home and abroad every year. At the exhibition, we show the latest research equipment of LNEYA. Every year, long-term cooperative customers will come to exhibitions and communicate with us. We are also actively developing new customers to provide them with high quality machines and services.


Certifications


So far, LNEYA has 11 patents of utility model authorized certificate.
As an enterprise certified by ISO9001, LNEYA has reached international standards in the integration of various management systems. The products of LNEYA, CE is used as a permit for the product to enter the European market.


FAQ


After sale service
Quality assurance
Guarantee that the goods are sold to be conform to the provisions of the contract and qualified new products by factory
inspection, quality performance, technical indicators and configured are in accordance with manufactures and technical documents stipulated in the contract.

Installation and debugging
After the arrival of the goods, my company or my company agent is responsible for installation and debugging of equipment need on-site installation and debugging.

Inspection and acceptance
After installation and debugging, acceptance by the customer to confirm the goods to be conform to the provisions of the contract and qualified new products, quality performance, technical indicators and configured are in accordance with manufactures and technical documents stipulated in the contract, and after the confirmation of a full set of technical documents, sign the installation acceptance report and confirm acceptance.

Training
At the same time of installation and debugging of equipment, my company’s after-sales service engineer is responsible for
technical training for user until user can be skilled of operation. In the process of using equipment by customer, customer can consult relevant technical issues to after-sales service personal of our company at any time, according to the situation, my company will arrange training on site or remote.

After sale service commitment
A full free one year warranty since the date of acceptance, during the warranty period, all repairs and spare parts are free of charge(instrukent malfunction caused bu human factors will be charged of cost price of spare parts); After the warranty period, we will be responsible for maintenance of equipment for lifetime, according to the actual maintenance fees, appropriate fee will be charged.
(PS:There will have extra charge if the customer need on-site service. And customers need to describe the issue first and then send some failed pics or videos in advance, then Lneya judge if it is possible to go for after-Sales on site. )


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