Overview
JIAHANG JL-20C low temperature thermostatic water bath is a low temperature thermostatic equipment with a Temperature range of -20~ 100 ° C, using LCD liquid crystal display. The product can be used for research departments such as petroleum, chemical industry, electronic instrumentation, physics, chemistry, bioengineering, life science, light industrial food physical property testing and chemical analysis, colleges and universities and enterprise Quality control production departments. It can provide hot and cold controlled, uniform and constant temperature field sources for constant temperature experiments or tests on samples or products, and can also be used as direct or auxiliary heating/cooling heat or cold sources.
Features
1, using professional fuzzy PID temperature control technology, can accurately and quickly achieve thermostatic effect;
2. Multi-protection design: overcurrent protection, high and low temperature protection, low liquid level sound and light alarm, which can cut off the power supply in time to prevent dry burning and ensure the safety of instruments and laboratories.
3. With programmed temperature control function, it meets the requirements of special experimental use.
4. LCD liquid crystal display;
5. Adopt Compressor refrigeration and use international environmentally friendly refrigerant R134A.
6. Imported silent pumps provide powerful circulating power.
7. 316 stainless steel sink, with high anti-corrosion and anti-rust capabilities.
Principle
The equipment achieves precise control of the liquid temperature in the working tank through the Compressor refrigeration system and heating system combined with the fuzzy PID temperature control technology. The built-in silent water pump drives the liquid for domestic circulation or external circulation to ensure uniform and constant temperature, providing a stable temperature source for the experiment or production process.
Applications
Petrochemicals, frozen soil, materials, semiconductors and other fields of process control, low temperature measurement and verification, artificial freezing, sample preservation and other immersion or external circulation applications.
