Overview
CNSHP DC4015 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 double 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 ℃ (medium according to Temperature range selected pure water, ethylene glycol, alcohol, etc.), can be customized
4. Capacity range: 6L, 10L, 15L, 20L, 30L, can be customized
5. The fuselage shell adopts anti-aging electrostatic spraying technology, and the platen liner mixing pump is made of good SUS304 stainless steel material
6. Humanized R rounded corner design structure to avoid operators being injured by edges and corners
7. Removable ventilation grille, easy to clean the condenser of the refrigeration unit
8. 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
9. external circulation function: the circulation pump can circulate outside the thermostatic liquid to establish a second temperature field
10. Safety protection device: 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 multiple protection, Sensor open circuit display function
Principle
Low Temperature Circulating Bath uses PID adjustment and self-tuning control technology through a microcomputer temperature control system, and cooperates with High Accuracy platinum resistance temperature measurement to achieve accurate temperature control. Compressor refrigeration system is used for cooling, and professional circulating stirring design is used to ensure that the liquid in the tank is dispersed evenly and smoothly in the internal circulation, 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
3. Choose domestic circulation or external circulation function as needed
Notice
• Pay attention to water level protection to prevent the heating device from dry burning
• Regularly clean the condenser of the refrigeration unit
• Check the temperature setting range before use
• Pay attention to the working state of the Compressor to avoid overheating and overcurrent
• Make sure the Sensor is connected properly and avoid open circuits
