Product Description

• Brand Name: Yisheng
• Working principle
  
   
  This product has both cooling function and heating function. It is composed of refrigeration unit, heating unit, circulation system and control system.
  
  The refrigeration part is mechanically refrigerated with a fully enclosed compressor,  matching with air-cooled condenser, plate-type heat exchanger, expansion valve, pressure protector, etc. to meet the cooling requirements. The heating part is to use an electric heating tube to heat the circulating fluid.Therefrigerant or the heating medium istransported to the interlayer of the supporting equipment through the built-in circulation pump andthe external circulation pipeline, indirectly cooling and heating the materials in the reactor.
  
  During external circulation, the upper outlet pipeline of this product is connected to the lower inlet pipeline of the kettle body, and the circulating fluid is returned from the upper circulation port through the pipeline to the lower return port of the product to form a complete circulation.

  Name	High & low temperature circulating device
  Model	GDX-2050
  Usage temperature range	-20℃ ～+200
  Environment temperature	≧35　℃
  Environment humidity	≤70％ventilation
  Power supply	Single phase 380V/ 50Hz
  Safety protection	Delay, overcurrent, overheating, over temperature
  Display	LCD display, key operation
  Temperature control accuracy	±0.1℃
  Sensor	PT100
  Total power	13220W
  Heating power	9000W
  Compressor	Specification	5P
  	Quantity	1
  	Power	3750W
  	Cooling capacity	12000W
  Circulation pump	Power	370W
  	Lift	4-6M
  	Flow	20-40L/min
  	Pressure	≤0.4MPa
  Plate-type heat exchanger	Heating exchange area	1.35㎡
  Refrigerants	R22
  Equipment material	Cold plate spray, anti-corrosion
  Outer circulation interface	3/4" adapterwith 2pcs 3/4"× 2m metal circulating pipes
  Circulating fluid	Grade A silicone oil
  Overall dimension(W*D*H)	650×750×1280mm
  Net weight	160KG
  Packing dimension	700×800×1350mm  wooden package 0.86m³
  Packing weight	180KG

Company Profile

• Guangzhou Yisheng Experimental Instruments Limited
• [ China ]
• This company is registered as a free member and is not verified or authenticated by Tradekey.com
• Guangzhou Yisheng instruments Co., Ltd is a comprehensive company that professionally focus on developing, manufacturing and selling instruments for pharmaceutical industry, chemical industry and educational institutes over years.   Corporate mission: serve the national scientific research with good quality and affordable instruments, upholding credit’s standing and honoring every contract s...
  

Basic Information

• Company Products / Services: low temperature thermostatic bath, high-precision constant thermostatic bath, low temperature cooling circulation pump, high temperature circulation pump, constant temperature water bath, ultrasonic cell shredder, snowflake ice machine, jacketed glass rea
• Year Established: 2008
• Number of Employees: 16-25
• Website: www.gz-bilon.com