Overview
CNSHP DC2015 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 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
Principle
Low Temperature Circulating Bath performs PID adjustment and self-tuning control through a microcomputer temperature control system, adopts imported High Accuracy platinum resistance temperature measurement, and combines with a fully enclosed Compressor refrigeration system to achieve accurate temperature control. Through professional circulating stirring design, the liquid in the tank is guaranteed to form a uniform and smooth dispersion in the internal circulation, and the heat exchange is smooth.
Applications
Bioengineering, food, chemical industry, metallurgy, chemical analysis, petroleum, research institutes, universities, factory laboratories, Quality control department, thermostatic field: Sensor detection, thermostatic biochemical reaction, thermostatic material aging, etc. Biochemical field: Rotary evaporator, Abbe refractometer, Viscometer, Rheometer, Polarimeter, atomic absorption, ICP-MS, ICP, nuclear magnetic resonance, CCD, biological fermentation tank, chemical reactor (synthesizer), etc. Material field: electron microscopy, X-Rays diffraction, X-fluorescence, vacuum sputtering Eletroplating, vacuum coating machine, ICP etching, various semiconductor equipment, fatigue testing machine, chemical deposition system, atomic deposition system Physical and chemical fields: lasers, magnetic fields, various molecular pumps, diffusion pumps, ion pumps, and materials
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
4. Set the required temperature parameters
5. Start the device for thermostatic control
Notice
Safety protection functions of the equipment, including power-off protection, temperature control protection, etc
• Check the water level before use to prevent the heating device from dry burning
• Regularly clean the condenser of the refrigeration unit
• Temperature range according to select the appropriate medium (pure water, ethylene glycol, alcohol, etc.)
• Pay attention to the working state of the Compressor to avoid overheating and overcurrent
• Be careful to avoid being injured by the edges and corners of the equipment when operating
