Overview
NELE DC-30100 (horizontal) Low Temperature Circulating Bath is a High Accuracy temperature control equipment, using fluorine-free environmental protection refrigeration system, the core components are directly imported, and the performance is stable and reliable. It is used in research, teaching, Quality control and production departments 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 uniform and constant temperature, which can be used for direct thermostatic testing of samples, or as an auxiliary heating/cooling temperature source for external equipment such as Reaction Kettle, Synthesis Instrument, Extraction and Condensation Device.
Features
1. High Accuracy Temperature Control: Digital display resolution up to 0.01 ℃, temperature fluctuation value +/- 0.05 ℃.
2. Wide Temperature range: optional -60~ 100 ° C (medium selects pure water, ethylene glycol, alcohol, etc.) according to Temperature range.
3. High-quality refrigeration system: fully enclosed and environmentally friendly Compressor refrigeration, no CFC.
4. Efficient and uniform circulation: A non-heat centrifugal circulation pump is used, combined with a porous U-shaped return circulation design, to ensure that the flow field and temperature field in the tank are highly uniform.
5. Sturdy and durable material: the fuselage shell is anti-aging static spray, and the liner and countertop are made of S304 brushed stainless steel.
6. Humanized safety design: R rounded corner structure avoids scratches, equipped with perfect Safety protection device (power off protection, temperature alarm, low water level protection, anti-dry burning, Compressor multiple protection, etc.).
7. Flexible optional functions: support external temperature sensor, program temperature control, Communication interface, magnetic stirring, chill down coil, adjustable load platform and other expansion functions.
8 horizontal structure: compact structure, low center of gravity, Stability.
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 and heating device according to the deviation of the set value and the measured value, so as to achieve rapid cooling or heating. At the same time, the heat-free centrifugal circulation pump drives the liquid in the tank for domestic circulation. Through the porous U-shaped return design, the liquid is fully mixed to ensure the uniformity and stability of the temperature field in the entire Tank.
Applications
Petroleum, chemical, electronic instrumentation, physics, chemistry, bioengineering, life sciences, light industrial food, physical property testing, chemical analysis
Notice
* Please select the appropriate circulating medium (such as pure water, ethylene glycol, alcohol, etc.) according to the required Temperature range.
Before use, please ensure that the equipment is well grounded and check the water level to avoid low-water operation.
* When the equipment is running, do not block the ventilating port to ensure good heat dissipation.
When changing fluids or cleaning, please use the water drainage system equipped with the equipment.
Do not move or tilt the device while it is running.
* If the magnetic stirring function is optional, please ensure that the beaker material you put in is suitable for magnetic stirring and placed smoothly.
* Regularly check and clean the equipment to keep the incoming and outgoing trends open.
