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HR-50N Circulation Heater and Chiller

Product parameter

  • Power:7.5kW
  • Heating power:5.5kW
  • Flow:35L/min
  • Pressure:2bar
  • Temperature control accuracy:±0.5℃

All products support customized services

 

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Cooling Heating Circulator is the laboratory equipment with heating and refrigeration functions, this instrument uses a number of proprietary technology, high precision of temperature control, mainly used for biological, chemical and other fields (such as rotary evaporator, reactor, fermentation tank, calorimeter and other equipment); this instrument is highly automated and can be set according to the demand automatic heating or cooling apparatus; the accurate temperature control, heating and refrigeration functions in general, can meet the various needs of biochemical experiment.
The instrument has beautiful appearance, compact size and reasonable structure, and rationally configuring various internal components and external accessories. Therefore, the device is easy to operate, heat dissipation is good, refrigeration is efficient and operation is quiet.

Product parameters (All products can be customized)

ModelHR-25NHR-35NHR-50NHR-70NHR-100NHR-150N
Temperature Range-25℃~200℃
ControllerPID adaptive controller
Temperature Controlheat-conducting medium outlet temp.control
Temperature FeedbackHeat-conducting medium temperature feedback PT100(measure inlet temperature and outlet temperature)
Temp. Accuracy±0.5℃
Heating Power2.5kW3.5kW5.5kW7kW10kW15kW
Cooling Capacity200℃2.5kW3.5kW5.5kW7kW10kW15kW
100℃2.5kW3.5kW5.5kW7kW10kW15kW
20℃2.5kW3.5kW5.5kW7kW10kW15kW
-5℃2kW3kW4.5kW6.6kW8kW12kW
-20℃1kW1.8kW2.8kW3.8kW4.6kW7kW
Circulation Pump FlowMax20L/minMax35L/minMax35L/minMax50L/minMax60L/minMax110L/min
Circulation Pump Pressure1.2BAR1.2BAR1.2BAR1.2BAR1.5BAR1.5BAR
CompressorTecumsehCopeland/DanfossCopeland/DanfossCopeland/DanfossCopeland/DanfossCopeland/Danfoss
EvaporatorPlate heat exchanger
Operation PanelDisplay setting temperature and outlet and inlet temperature, 7-inch color touch screen
Data RecordU disk data export, Excel form, error record
Temperature RecordRecord setting temperature, outlet and inlet temperature
Safety ProtectionSelf-diagnosis function; freezer overload protection; high pressure switch; overload relay; thermal protection device and other safety protection.
Closed Circulation SystemThe whole system is full closed circulation, there is no oil mist at high temperature and no water vapor at low temperature, pressure do not rise up when system is running. The system will supplement oil automatically at low temperature.
RefrigerantR-404A/R507C
Connection SizeZG1/2ZG3/4ZG3/4ZG3/4ZG1ZG1
Dimension(cm)40*70*13045*70*16045*70*16055*70*17565*85*18570*85*185
Weight150kg165kg235kg265kg290kg320kg
PowerAC 220V 50HZAC 380V 50HZAC 380V 50HZAC 380V 50HZAC 380V 50HZAC 380V 50HZ
4kW5.6kW8kW11kW15.5kW22kW
Case MaterialCold-rolled sheet spraying (standard color 7035)
OptionalMODBUS RTU Protocl,  RS 232 interface
Optional Power220V 60HZ three-phase,440V~480V 60HZ three phase

Detailed parameters

Max Working Temp.

200℃

Min Working Temp.

-25℃

Power

5~10kW

Temp. control mode

Thermal Oil Temp. Control

Temp. Accuracies

±0.5℃

 


 

Customized Solution For Your Needs

 


 

We are a designer and manufacturer of temperature control equipment. We have designed OEM products for aerospace, automotive, defense, energy, chemical, industrial, medical, and semiconductor application, all delivered with capabilities specific to the demanding needs of our customers.

 

custom chillers

 

 

Custom Options

  • Custom Sizes

Whether it is portable, compact, large and small chillers, we can custom design them according to your requirements.

No matter how many tons of product you need, we can create the best solution.

  • Custom Temperature Ranges

We can create a custom solution for temperatures from -150℃ to +350℃.

Custom temperature ranges for specific industries.

  • Custom Cooling / Heating Capacity

We offer a very wide range of cooling / heating capacities for various industries.

  • Custom Refrigeration / Heating Types

We provide products of various refrigeration / heating types, including but not limited to air-cooled, water-cooled and evaporative-condensing chillers.

Regardless of the type of refrigeration compressor, we can design it according to your requirements.

  • Custom Accessories

We use a variety of internationally renowned accessories, all of which can be customized for your needs, such as compressors, evaporators, heat exchangers, circulation pumps, controllers, expansion valves and shell materials, etc.

  • Custom Voltage

Customize voltage and phase according to your needs.

Optional 110V/60HZ, 220V/60HZ, 380V/50HZ, 220V/50HZ, 400V/50HZ, 460V/60HZ, 440V~480V/60HZ, etc.

  • Other Options

 

custom chillers

 

 

Our Advantages

We specializes in custom temperature control systems. We have our liquid chiller system designs in everything from Semiconductor process equipment, FCEV Hydrogen Refeuling Stations and Bio-Pharmaceutical OEM process control systems. LNEYA can design any shape to fit around your equipment, pump selections to meet all your needs, air-cooled, water-cooled, multiple cooling loops. Special interface requirements, digital or analog, pump output heat transfer fluid flow and pressure control, temperature cycling and ramping all available.

Please contact us if you require a temperature control system specifically tailored to your needs. We will be happy to advise you individually and find the right solution for you. It is also possible to show you reference projects that have similar requirements and have already been realized.

 

Order placement and manufacturing process

custom-chiller1

 

Contact Us For Custom Solutions

Contact Us for further assistance with all standard and custom chiller needs

 

 

Please fill out the form below and one of our team members will be in touch shortly!

Email: lilia@lneya.com    WeChat ID: +8615251628237    WhatsApp: +86 17851209193

 

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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. )

Get Free Quote Plan

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