Overview
CNSHP DC8006 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 small Fluctuation; A Compressor with good fully enclosed technology (below -40 ° C or 30 liters series adopts all imported double Compressor cascade refrigeration technology and heat exchange system), high cooling efficiency and low noise. The instrument works stably and reliably, and the operation is convenient and safe. Suitable for internal/external temperature control applications, the sample can be placed directly in the open bath thermostatic, or it can be externally controlled Measurement unit that requires thermostatic.
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
Adopt single-chip microprocessing control, self-tuning PID adjustment technology, and achieve accurate temperature control through imported High Accuracy Platinum Resistance (Pt100) temperature measurement. Adopt fully enclosed Compressor or double Compressor cascade refrigeration technology and heat exchange system for refrigeration, and cooperate with professional circulation stirring design to ensure that the liquid in the tank forms uniform dispersion 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 instrument in a stable position and connect it to the power supply
2. Choose domestic circulation or external circulation mode as needed
3. Set the target temperature and operating parameters
4. Start the instrument and wait for the temperature to stabilize
5. Place samples for thermostatic testing or testing
6. Turn off the instrument and disconnect the power after use
Notice
• Power supply voltage check before use (220VAC +/- 10%, 50Hz)
• Temperature range according to select the appropriate medium (pure water, ethylene glycol, alcohol, etc.)
• Pay attention to the water level and avoid dry burning of the heating device
• Regularly clean the condenser of the refrigeration unit
• Pay attention to the use of handles or casters when handling
• Avoid moving or tilting while the instrument is working
• If there is an abnormal alarm, please stop using it immediately and check the cause
