Overview
NELE DC-6015 (horizontal) Low Temperature Circulating Bath uses a fluorine-free refrigeration system with imported core components and stable and reliable performance. It is a scientific research, teaching, Quality control and production department in the fields of petroleum, chemical industry, electronic instrumentation, physical chemistry, bioengineering, life science, light industrial food, physical property testing and chemical analysis. It provides a liquid environment with controlled heat and cold, uniform and constant temperature. It can be used for direct thermostatic testing or testing of samples, and can also be used as an auxiliary heating or cooling temperature source for external equipment such as Reaction Kettle, synthetic instruments, extraction and condensation devices.
Features
1. High Accuracy Temperature Control: Digital display resolution up to 0.01 ℃, temperature fluctuation value +/- 0.05 ℃.
2. Wide temperature range optional: wide temperature control range, optional -60~ 100 ° C (medium selected according to temperature).
3. High-quality refrigeration system: fully enclosed and environmentally friendly Compressor refrigeration, no CFC.
4. Efficient domestic circulation: no heat centrifugal circulation pump, combined with porous U-shaped reflux design, to ensure that the temperature field in the tank is highly uniform.
5. Rugged and durable material: the liner and countertop are made of S304 brushed stainless steel, and the shell is anti-aging static spray.
6. Humanized safety design: The fuselage adopts R rounded corner structure to prevent scratches, is equipped with a complete water drainage system, and integrates multiple Safety protection functions (such as power failure protection, temperature alarm, low water level protection, anti-dry burning, Compressor overload protection, etc.).
7. Flexible selection: Support external Sensor, Program Temperature Control, Communication interface, Magnetic stirring, chilled down coil, adjustable loading platform and other functions expansion.
Principle
The device monitors the liquid temperature in the tank in real time through the built-in High Accuracy PT100 temperature sensor and transmits the signal to the integrated PID automatic temperature Control system. The system precisely controls the operation of the Compressor refrigeration system or heating device according to the deviation of the set value and the measured value to adjust the temperature in the tank. At the same time, the heat-free centrifugal circulation pump drives the liquid for domestic circulation, and the flow field in the tank is turbulent through the porous U-shaped return design, so as to achieve a high degree of uniformity and stability of the temperature field.
Applications
Petroleum, chemical industry, electronic instrumentation, physics, chemistry, biological engineering, life science, light industry food, physical property testing, chemical analysis, institutions of higher learning, enterprise Quality control and production departments
