Overview
CNSHP DC-3010B liquid display low temperature Thermostatic water bath is a precision thermostatic equipment using microcomputer temperature control and self-tuning PID adjustment technology. It adopts imported High Accuracy platinum resistance temperature measurement, with high temperature control accuracy and low Fluctuation, and is equipped with a fully enclosed brand Compressor refrigeration system, which has high refrigeration efficiency and low noise. The product works stably and reliably, is easy and safe to operate, and is suitable for internal and external temperature control applications. It can directly thermostatic samples in the tank or establish a second temperature field externally.
Features
1. Using microcomputer temperature control PID adjustment, self-tuning control technology, temperature control accuracy of +/- 0.01 ℃.
2. Adopt large-screen LCD display to intuitively understand the working status.
3. Fully enclosed brand Compressor refrigeration system, no CFC, fast cooling.
4. Temperature range optional -50~ 100 ℃, capacity range optional 6L, 10L, 15L, 20L, 30L, support customization.
5. The fuselage shell is made of anti-aging electrostatic spray, and the platen, liner, stirring pump, etc. are made of good SUS304 stainless steel.
6. Humanized R fillet 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. The non-heat centrifugal circulation pump is used for domestic circulation to avoid the traditional water pump from affecting the temperature field of the tank due to its own heat production.
9. The circulating pump can circulate the thermostatic liquid externally to establish a second temperature field.
10. Safety protection with multiple functions: power-off protection, upper and lower limit temperature setting, temperature runaway protection and alarm, low water level of heating device to prevent dry burning and explosion, Compressor overheating and overcurrent protection, Sensor open circuit display.
Principle
The Low Temperature Circulating Bath adopts a self-tuning PID algorithm to adjust the temperature through a microcomputer Control system. The system uses High Accuracy Platinum Resistance (Pt100) as a temperature sensor to measure the temperature in real time, and feeds the data back to the controller. The controller precisely controls the work of the heater and the fully enclosed Compressor refrigeration system according to the deviation of the set temperature and the measured temperature, and makes the liquid (such as pure water, ethylene glycol, alcohol, etc.) in the tank form a uniform and smooth domestic circulation or external circulation through a heat-free centrifugal circulation pump, so as to achieve fast and smooth heat exchange and maintain the height of constant and uniform temperature in the tank.
Applications
Thermostatic field: Sensor detection, thermostatic biochemical reaction, thermostatic material aging, etc. Biochemical field: Rotary evaporator, Abbe refractometer, Polarimeter, atomic absorption, ICP-MS, ICP, nuclear magnetic resonance, CCD, biological fermentation tank, chemical reactor (synthesizer), etc. Material field: Electron microscope, 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, etc. Fields: Superconducting Magnetic Resonance, Linear Accelerator, CT, Low Magnetic Resonance, X-ray Machine, Microwave Therapy Machine, Medical Cold Cap, Cooling Blanket, etc. Physicochemical Fields: Lasers, Magnetic Fields, Various Molecular Pumps, Diffusion Pumps, Ion Pumps, etc.
