Overview
NELE DC-4015 (Vertical) Low Temperature Circulating Bath adopts fluorine-free refrigeration system, the main components are directly imported, and the performance is stable and reliable. It provides a cold and hot controlled, uniform and constant temperature liquid environment for research departments, colleges and universities, universities, enterprises Quality control and production departments such as petroleum, chemical, electronic instrumentation, physics, chemistry, biological engineering, life science, light industrial food, physical property testing and chemical analysis, for direct heating or cooling, as an auxiliary temperature source such as temperature control of Reaction Kettle, automatic synthesis instrument, extraction and condensation device.
Features
1. Fully enclosed environmentally friendly Compressor refrigeration system, free of CFCs.
2. Temperature range can be selected from -60~ 100 ° C, and the medium is selected from pure water, ethylene glycol, alcohol, etc. according to the temperature.
3. Built-in integrated new generation PID automatic temperature control program, High Accuracy PT100 temperature sensor 1/3B level, large screen high-brightness LCD screen Chinese and English display, digital display resolution 0.01 ° C.
4. Capacity range from 6L to 100L, non-standard products can be customized.
5. Non-heat centrifugal circulation pump domestic circulation system, porous U-shaped return circulation principle, to achieve highly uniform flow field and temperature field turbulence.
6. Body shell anti-aging static spray, liner and table S304 brushed stainless steel material.
7. Fine workmanship of the chassis front panel and countertop, user-friendly R rounded corner design to avoid operator injuries.
8. The drainage system meets the needs of laboratories and enterprises for liquid replacement.
9. Safety protection device includes 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 uses a fluorine-free refrigeration system and an integrated PID automatic temperature control program, combined with the High Accuracy PT100 Sensor, to achieve precise temperature regulation. The domestic circulation system adopts a heat-free centrifugal pump and a porous U-type return design to ensure a uniform and stable temperature field in the tank and avoid the heat generation effect of traditional pumps.
Applications
Petroleum, chemical industry, electronic instrumentation, physics, chemistry, bioengineering, life sciences, light industrial food, physical property testing, chemical analysis
Steps
1. Select the appropriate medium (e.g. pure water, ethylene glycol, alcohol) according to the Temperature range.
2. Turn on the device and set the required temperature through the large-screen LCD screen.
3. Start the domestic circulation system to ensure uniform temperature.
4. Place samples or connect external devices for testing.
5. After use, replace the liquid through the drainage system.
Notice
- Ensure that the medium selection meets the Temperature range requirements.
- Be careful to avoid contact with sharp edges and corners during operation, and use R rounded corner design for protection.
Check the water level regularly to prevent equipment damage due to low water levels.
- Safety protection functions are confirmed before use, such as power failure, temperature alarm, etc.
- Avoid starting the heating function in a state of no water or low water level to prevent dry burning.
Keep equipment clean and maintain refrigeration and circulation systems regularly.
