CNSHP DC-4030B Liquid crystal display Thermostatic Bath 30L Temperature range -40~100 ℃

Introduction

The microcomputer temperature control low-temperature constant temperature tank adopts monolithic microprocessor control, self-tuning PID adjustment, imported high-precision platinum resistance (Pt100) temperature measurement, high temperature control accuracy and small fluctuation, and adopts good fully enclosed technology compressor (less than -40 °C or 30 liters series adopts fully imported double compressor cascade refrigeration technology and heat exchange system), with high refrigeration efficiency and low noise. The instrument works stably and reliably, and the operation is convenient and safe.

Humanized design: folding handles on both sides are convenient for handling the instrument, and the 20L and above series and the low-temperature constant temperature bath below -40°C are equipped with heavy-duty self-locking casters for easy movement. The low-temperature thermostatic bath adopts a professional overall foaming process, which has good thermal insulation performance and effectively reduces the loss of cooling capacity.

Professional circulating stirring design: to ensure that the liquid in the tank is evenly dispersed and smooth in the internal circulation, and the heat exchange is stable. The flow rate of the mixer pump in the low-temperature constant temperature bath with a volume of more than 20L is 10L/min, the remaining 8L/min, the temperature fluctuation is ± 0.05 °C, and the display resolution is 0.1 °C.

Suitable for internal/external temperature control applications: The sample can be placed directly in an open bath to maintain a constant temperature, or it can be externally controlled for an external measuring unit that requires a constant temperature.

Features

1. Adopt microcomputer temperature control PID adjustment and self-tuning control technology, and the temperature control accuracy is ± 0.01°C

2. Adopt large-frequency LCD display to understand the working status more intuitively

3. Fully enclosed brand compressor refrigeration system, no CFC, fast cooling.

4. Temperature range: -50~100°C (pure water, ethylene glycol, alcohol, etc. can be selected according to the temperature range), and customized products can also be designed and produced in full accordance with the user's requirements

5. Capacity range: 6L, 10L, 15L, 20L, 30L, can also be fully designed and produced according to the user's requirements.

6. The shell of the fuselage adopts anti-aging electrostatic spraying technology, and the platen, inner tank, and stirring pump are all made of good SUS304 stainless steel materials, with excellent workmanship;

7. The front panel and table top of the chassis with fine workmanship, coupled with the unique humanized R-rounded corner design structure, can prevent the operator from being inadvertently injured by the edges and corners.

8. Detachable ventilation grille for easy cleaning of the condenser of the refrigeration unit 

9. Internal circulation function: Heatless centrifugal circulation pump is used to avoid the traditional water pump from affecting the temperature field of the tank due to its own heat production.

10. External circulation function: The Circulating Chiller can be circulated by the external introduction of constant temperature liquid to establish a second temperature field.

11. Safety protection device for low temperature bath:

    1) It has the function of power-off protection

    2) It has the function of setting the upper and lower limit temperature

    3) Temperature runaway protection and alarm function

    4) The heating device has the functions of low water level anti-dry burning and explosion-proof

    5) Compressor overheating and overcurrent multiple protection functions

    6) Sensor open circuit display function;

Applications

  DC-A/B series low-temperature thermostat is widely used in bioengineering, food, chemical industry, metallurgy, chemical analysis, petroleum and other fields, providing users with a high-precision, controlled, uniform temperature constant field source, is the research institute, colleges and universities, factory laboratories, quality inspection departments, It provides a liquid environment with controlled cold and heat and uniform and constant temperature for users to work, and directly conducts constant temperature tests or tests on test samples or produced products in the tank, which can be used for direct heating or refrigeration, as a temperature source for auxiliary heating or refrigeration, such as temperature control for reactors, automatic synthesis instruments, extraction and condensation devices.

Application

Constant temperature field: sensor detection, constant temperature biochemical reaction, constant temperature material aging, etc.

Biochemical field: rotary evaporator, Abbe refractometer, polarimeter, atomic absorption, ICP-MS, ICP, nuclear magnetic resonance, CCD, biological fermenter, chemical reactor (synthesizer), etc.

Materials: electron microscope, X-ray diffraction, X-ray fluorescence, vacuum sputtering electroplating, vacuum coating machine, ICP etching, various semiconductor equipment, fatigue testing machine, chemical deposition system, atomic deposition system, etc.

**Field: superconducting magnetic resonance, linear accelerator, CT, low magnetic field nuclear magnetic resonance, X-ray machine, microwave therapy machine, medical cold cap, cooling blanket, etc.

Physicochemical field: lasers, magnetic fields, various molecular pumps, diffusion pumps, ion pumps, and including materials.

machine X1, manual X1, certificate X1, warranty card X1

[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.