Overview
CNSHP DC4010 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. The instrument adopts a fully enclosed Compressor refrigeration system, which has high refrigeration efficiency, low noise, stable and reliable operation, convenient and safe operation. Suitable for internal/external temperature control applications, the sample can be placed directly in the open bath thermostatic, or 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 optional -50~ 100 ℃, capacity optional 6L, 10L, 15L, 20L, 30L, support customization
4. The fuselage shell adopts anti-aging electrostatic spraying technology, and the liner is made of SUS304 stainless steel, which is well-made
5. Humanized R rounded corner design structure to avoid operators being injured by edges and corners
6. Removable ventilation grille, easy to clean refrigeration unit condenser
7. The domestic circulation function adopts a non-heat centrifugal circulation pump to avoid the traditional pump's own heat generation affecting the temperature field of the tank
8. The external circulation function can 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, Compressor overheating and overcurrent protection, Sensor open circuit display
Principle
The Low Temperature Circulating Bath achieves accurate temperature control through single-chip microprocessing control self-tuning PID adjustment and imported High Accuracy platinum resistance temperature measurement. The Compressor refrigeration system (below -40 ° C or 30 liters series adopts all imported double Compressor cascade refrigeration technology and heat exchange system) is used for efficient cooling, and the professional circulation mixing design ensures uniform and smooth liquid dispersion and smooth heat exchange in the tank.
Applications
Bioengineering, food, chemical industry, metallurgy, chemical analysis, petroleum, research institutes, universities, factory laboratories, Quality control departments, thermostatic field (Sensor detection, thermostatic biochemical reaction, thermostatic material aging), biochemical field (Rotary evaporator, Abbe refractometer, Viscometer, Rheometer, Polarimeter, atomic absorption, ICP-MS, ICP, nuclear magnetic resonance, CCD, biological fermentation tank, chemical reactor), 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), physicochemical Fields (lasers, magnetic fields, various molecular pumps, diffusion pumps, ion pumps)
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 upper and lower limit temperatures
4. Start the instrument to monitor temperature fluctuations and operating status
5. Turn off the power after use and clean the instrument
Notice
• Power supply voltage 220VAC +/- 10%, 50Hz
• Check the water level before use to prevent dry burning
• Regularly clean ventilation grilles and condensers
Avoid prolonged operation in hot or humid environments
• Pay attention to safety during operation and avoid contact with high or low temperature surfaces
• In case of abnormal conditions (such as temperature runaway, Sensor open circuit), immediately stop using and check
