Overview
HENGPING DC-1015A liquid display low temperature thermostatic water tank is a precision temperature control equipment with single-chip microprocessing control and self-tuning PID adjustment. It adopts imported High Accuracy platinum resistance temperature measurement, with high temperature control accuracy and low Fluctuation, and adopts a fully enclosed brand Compressor refrigeration system, which has high cooling efficiency and low noise. The product is stable and reliable, easy and safe to operate, and is suitable for providing high Accuracy and uniform temperature constant field source for samples or external equipment directly or externally.
Features
1. Using microcomputer temperature control PID adjustment, self-tuning control technology, temperature control accuracy of +/- 0.01 ℃.
2. Using large-screen LCD display, the working status is intuitive.
3. Fully enclosed brand Compressor refrigeration system, no CFC, fast cooling.
4. The temperature range can be -50~ 100 ℃, and the capacity range can be 6L, 10L, 15L, 20L, 30L, and support customization.
5. The fuselage shell adopts anti-aging electrostatic spraying technology, and the platen, liner, Stir pump, etc. are made of SUS304 stainless steel.
6. Humanized R rounded corner design structure can 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 their own heat affect the temperature field of the tank.
9. External circulation function: The circulation pump can circulate the thermostatic liquid externally to establish a second temperature field.
10. With multiple safety protection functions: power-off protection, upper and lower limit temperature setting, temperature runaway protection and alarm, low water level anti-dry burning and explosion-proof heating device, Compressor overheating and overcurrent protection, Sensor open circuit display.
Principle
The device uses a microcomputer control system to adjust the temperature using a self-tuning PID algorithm. The High Accuracy Platinum Resistance temperature transducer (Pt100) monitors the liquid temperature in the tank in real time and feeds back the signal to the controller. The controller precisely controls the operation of the heating system and the fully enclosed Compressor refrigeration system according to the deviation of the set temperature and the measured temperature, and makes the liquid in the tank form a uniform and smooth circulation through the domestic circulation Stir pump to ensure a highly uniform and stable temperature field.
Applications
Bioengineering, food, chemical industry, metallurgy, chemical analysis, petroleum, 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, 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, etc.), physicochemical field (lasers, magnetic fields, various molecular pumps, diffusion pumps, ion pumps, etc.)
