Overview
CNSHP DC4006 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 optional -50~ 100 ℃, capacity range optional 6L, 10L, 15L, 20L, 30L
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 can 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 function
Principle
Using single chip microprocessor control, self-tuning PID adjustment technology, through imported High Accuracy Platinum resistance (Pt100) temperature measurement to achieve accurate temperature control. Using a fully enclosed Compressor refrigeration system, through professional circulation mixing design to ensure that the liquid in the tank is evenly dispersed and smooth in the internal circulation, and heat exchange is smooth.
Applications
Bioengineering, food, chemical industry, metallurgy, chemical analysis, petroleum, 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 according to demand
Notice
• Pay attention to water level protection to prevent dry burning
• Power supply voltage check before use
• Regularly clean the condenser of the refrigeration unit
• Pay attention to the temperature setting range to avoid exceeding the equipment working interval
• Use the appropriate medium (pure water, ethylene glycol, alcohol, etc.) according to Temperature range
