Overview
CNSHP DC2020 Digital Display Low Temperature Circulating Bath adopts single-chip microprocessing control, self-tuning PID adjustment, imported High Accuracy Platinum Resistance (Pt100) temperature measurement, high temperature control accuracy and low Fluctuation. The Compressor with good fully enclosed technology (below -40 ℃ or 30 liters series adopts all imported dual Compressor cascade refrigeration technology and heat exchange system) has high cooling efficiency and low noise. The instrument works stably and reliably, and the operation is convenient and safe.
Features
1. Adopt microcomputer temperature control PID adjustment, self-tuning control technology, temperature control accuracy up to +/- 0.05 ℃
2. Fully enclosed brand Compressor refrigeration system, no CFC, fast cooling
3. Temperature range -50~ 100 ℃, capacity range 6L, 10L, 15L, 20L, 30L, can be customized
4. The fuselage shell adopts anti-aging electrostatic spraying technology, and the platen liner mixing pump is made of good SUS304 stainless steel material
5. Humanized R rounded corner design structure to avoid operators being injured by edges and corners
6. Removable ventilation grille, easy to clean the condenser of the refrigeration unit
7. domestic circulation function: the use of non-heat centrifugal circulation pump, to avoid the traditional pump due to its own heat production and affect the temperature field of the tank
8. external circulation function: the circulation pump can circulate outside the thermostatic liquid to establish a second temperature field
9. Multiple Safety protection devices: power-off protection, upper and lower limit temperature setting, temperature loss protection and alarm, low water level anti-dry burning and explosion-proof heating device, Compressor overheating and overcurrent protection, Sensor open circuit display
Principle
The Low Temperature Circulating Bath adopts single-chip microprocessing control and self-tuning PID adjustment technology, and realizes accurate temperature control through imported High Accuracy Platinum Resistance (Pt100) temperature measurement. It adopts a fully enclosed Compressor refrigeration system, and ensures that the liquid in the tank forms a uniform dispersion and smooth internal circulation through professional circulation stirring design, and the heat exchange is smooth.
Applications
Bioengineering, Food, Chemical, Metallurgy, Chemical Analysis, Petroleum, Research Institute, Colleges and Universities, Factory Laboratory, Quality control department, Thermostatic field, Biochemical field, Materials field, Physicochemical field
Steps
1. Place the sample in an open bath thermostatic
2. Measurement unit that requires thermostatic external control
Notice
• Temperature range according to select the appropriate medium (pure water, ethylene glycol, alcohol, etc.)
Safety protection functions of the equipment, including power-off protection, temperature control alarm, etc
• Regularly clean the condenser of the refrigeration unit
• Check the water level before use to prevent the heating device from dry burning
