Overview
NELE DC-2010 (horizontal) Low Temperature Circulating Bath uses a fluorine-free refrigeration system, the main components are directly imported, and the performance is stable and reliable. It provides users with a liquid environment with uniform and constant temperature when working, which can be used for direct heating or cooling, as an auxiliary heating or cooling temperature source, such as temperature control for Reaction Kettle, fully automatic synthesis equipment, extraction and condensation units.
Features
1. Digital display resolution: 0.01 ℃
2. Temperature fluctuation value: +/- 0.05 ℃
3. Temperature range can be controlled: -120~ 100 ℃ (need to select the corresponding model)
4. Fully enclosed environmentally friendly Compressor refrigeration system, no CFC
5. Built-in High Accuracy PT100 temperature sensor 1/3B level, equipped with large screen highlight LCD screen, Chinese and English display
6. Capacity range: 6L, 10L, 15L, 20L, 30L, 50L, 100L, can be customized non-standard
7. The domestic circulation function: the use of non-heat centrifugal circulation pump, porous U-shaped return circulation principle design, to achieve a high degree of uniformity in the flow field and temperature field
8. The fuselage shell is anti-aging static spray, and the liner and countertop are made of S304 brushed stainless steel
9. Humanized R rounded corner design structure to avoid operator injury
10. The drainage system meets the needs of various laboratories and enterprises to produce liquid replacement
11. Safety protection device: power-off protection, upper and lower limit temperature alarm, low water level protection and alarm, temperature runaway protection and alarm, low water level anti-dry burning and explosion-proof heating device, Compressor overheating and overcurrent multiple protection
Principle
The Low Temperature Circulating Bath realizes temperature control through a fully enclosed environmentally friendly Compressor refrigeration system, with a built-in integrated new generation PID automatic temperature control program and a High Accuracy PT100 temperature sensor to ensure accurate and stable temperature control. Using a heat-free centrifugal circulation pump and a domestic circulation system, based on the principle of porous U-shaped return circulation, the flow field and temperature field in the tank are turbulent and highly uniform.
Applications
Petroleum, chemical, electronic instrumentation, physics, chemistry, biological engineering, life science, light industry food, physical property testing, chemical analysis and other research departments, colleges and universities, enterprise Quality control and production departments
Steps
1. Select the medium according to the Temperature range (such as pure water, ethylene glycol, alcohol, etc.)
2. Set the required temperature and control parameters
3. Start the equipment, monitor temperature fluctuations and operating status
4. Use domestic circulation function to ensure uniform temperature
5. Optional functions such as external Sensor, programmed temperature control, Communication interface, Magnetic stirring, chilled down coil, immersion loading platform, etc., to expand the application
6. After the experiment, turn off the equipment and clean it up
Notice
Ensure equipment operates in a safe environment to avoid overheating or overpressure
• Regularly check the water level to prevent dry burning or alarm due to low water level
• Confirm that the medium type matches the Temperature range before use
• Pay attention to Compressor overheating and overcurrent protection, and deal with abnormalities in time
• Avoid contact with sharp edges and corners during operation, and use R rounded corner design to reduce the risk of injury
• Optional functions need to be installed and used correctly according to the instructions
• Keep the equipment clean and maintain it regularly to extend its service life
