



The ultra-low temperature constant temperature bath adopts new imported high-performance single-chip microcomputer control, self-tuning PID adjustment, imported temperature sensor temperature measurement, high temperature control accuracy and small fluctuation; it uses the French imported brand "Taikang" compressor, which has high refrigeration efficiency and is imported Sealed mixing motor, low noise, long life. The DC series uses a large-screen LCD backlight display. The set temperature, actual temperature, heating, cooling, alarm and other information are all displayed on the LCD. It is clear and beautiful. The PHDC uses double rows of luminous digital, and the measured temperature and set temperature are displayed separately. , easy to use.
With unique technology and process, the cooling speed is extremely fast (it only takes 3.5 hours from room temperature to -80 ℃), and it can ensure stable operation for a long time.

1. Using microcomputer temperature control PID adjustment and self-tuning control technology, the temperature control accuracy is high;
2. The temperature drops extremely quickly, it only takes about 3 hours to drop from room temperature to -80 ℃;
3. Use special technologies and processes to effectively improve the working condition of the compressor and ensure the long-term safe and continuous operation of the thermostat;
4. It has multiple security technologies such as coupler burnout protection function to prevent the instrument from accidentally losing control;
5. The upper limit over-temperature alarm function can be set by yourself. If it exceeds the range, it will alarm immediately;
6. There are folding handles on the left and right sides and 4 casters on the bottom for easy movement;
7. The circulation pump can carry out constant-temperature liquid external circulation and can be controlled;
Ultra-low temperature constant temperature bath is widely used in bioengineering, food, chemical industry, metallurgy, chemical analysis, petroleum and other fields. It provides users with a high-precision, controlled, and uniform temperature constant field source. It is an ideal choice for research institutes, universities, factories, etc. The constant temperature bath is suitable for laboratories and quality inspection departments.
Analytical instruments: spectrometer, mass spectrometer, viscometer, polarimeter, fermentation device, rotary evaporator
Vacuum acquisition and treatment: molecular pump, diffusion pump, cooling blanket, X-ray machine, nuclear magnetic resonance, accelerator
Industrial equipment and others: laser equipment, vacuum coating equipment, biology, molds, machine tools, vacuum furnaces, welding machines, reactors