Water Bath

m




Dimension[mm]270*180*70, weight:3kg

Temperature set range:RT+5-65 degree centrigrade,Power consumption:250W,Volume:50L,lnner
the other parameter is avaiable

dimension:415*360*355

High & low temperature circulating device GDX-2050
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. The refrigerant or the heating medium is transported to the interlayer of the supporting equipment through the built-in circulation pump and the 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.


Technical parameters

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" adapter with 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

High pressure reactor autoclave is suitable for flammable, explosive, high toxic, precious media and chemical media of strong penetration to stir. It is the best no-leak response for petroleum, chemical, organic synthesis, polymer, food and other process to vulcanize, fluorate, oxidize.

The rotary evaporator is mainly used for the continuous distillation of a large number of volatile solvents under reduced pressure, especially for the concentration of the extract liquor and the distillation of the receiving liquid at the time of chromatographic separation. It is one of basic instrument to separate and purify the reaction product used by chemical industry, pharmaceutical industry, university and scientific research laboratories.