Overview
NELE DC-5050 (horizontal) Low Temperature Circulating Bath is a High Accuracy temperature control equipment, using fluorine-free environmental protection refrigeration system, core components are imported, and the performance is stable and reliable. It is used in the research, teaching, Quality control and production departments 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 directly used for sample thermostatic testing or testing, and can also be used as an auxiliary heating or cooling temperature source for external equipment such as Reaction Kettle, Synthesis Instrument, Extraction and Condensation Device.
Features
1. High Accuracy Digital Display, resolution up to 0.01 ℃, temperature fluctuation +/- 0.05 ℃.
2. Adopt a fully enclosed environmentally friendly Compressor refrigeration system without CFCs.
3. Temperature range optional, such as -60~ 100 ℃, the medium can be selected according to the temperature (pure water, ethylene glycol, alcohol, etc.).
4. Built-in new generation PID automatic temperature control program and High Accuracy PT100 Sensor to ensure accurate and stable temperature control.
5. Provide a variety of capacity options (6L to 100L), support non-standard customization.
6. Adopt non-heat centrifugal circulating pump and porous U-shaped reflux circulation design to achieve a highly uniform temperature field in the tank.
7. The fuselage shell is anti-aging static spray, the liner and countertop are made of S304 brushed stainless steel, with fine workmanship and humanized R rounded corner design.
8. Equipped with a water drainage system for easy fluid exchange.
9. Equipped with multiple Safety protection: power-off protection, upper and lower limit temperature alarm, low water level protection and alarm, temperature runaway protection and alarm, heating device anti-dry burning and explosion-proof, Compressor overheating and overcurrent protection.
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 refrigeration system (fully enclosed and environmentally friendly Compressor) and the heating system according to the deviation of the set value and the actual value, so as to achieve fast and stable temperature regulation. At the same time, the equipment uses a heat-free centrifugal circulation pump to drive the liquid for domestic circulation. Through the porous U-shaped return design, the liquid in the tank is fully turbulent to ensure a high degree of uniformity of the temperature field.
Applications
Petroleum, chemical, electronic instrumentation, physics, chemistry, bioengineering, life sciences, light industrial food, physical property testing, chemical analysis
Standards
The data did not mention specific compliance criteria.
Steps
The information does not provide detailed operation steps.
Notice
• Select the appropriate circulating medium (e.g. pure water, ethylene glycol, alcohol) according to the required Temperature range.
• Note that the equipment has a low water level protection function. When using it, ensure that the liquid level is sufficient to prevent the heating device from dry burning.
• Before use, please confirm that the power connection is normal and understand the multiple safety alarm functions of the device (such as temperature exceeding limit, water level being too low, etc.).
• Optional external Sensor, programmed temperature control, Communication interface, Magnetic stirring, chilled down coil, adjustable loading platform and other functions to meet specific experimental needs.
