Cold and hot dual channel temperature control unit

Cold and hot dual channel temperature control unit is a device that can provide constant temperature, constant current, and constant pressure circulating liquid (or air). Its core feature is the integration of a complete refrigeration system and heating system, and through intelligent control, it can automatically, quickly, and accurately switch between cooling and heating modes, achieving dynamic temperature control of one or more external devices.

Cold and hot dual channel temperature control unit: full scene temperature control expert

In the fields of industrial intelligent manufacturing and scientific research innovation, precise control of temperature, flow rate, and pressure is the core element to ensure process stability and data reliability. The cold and hot dual channel temperature control unit redefines the performance boundary of temperature control equipment with three breakthrough advantages.

1、 Ultra wide temperature range, precise to every degree

The unit achieves extreme temperature control coverage from -40 ℃ to 90 ℃, breaking through the regulation bottleneck of traditional equipment. In the aging test of semiconductor chips, the temperature fluctuation can still be controlled within ± 0.5 ℃ in a high temperature environment of 90 ℃, ensuring the accuracy of chip performance testing; During the cold resistance test of new energy batteries, it can rapidly drop to -40 ℃ within 60 minutes and maintain a constant temperature, helping researchers obtain reliable data in the environment.

2、 Intelligent the third mock examination, flexible adaptation to the whole scene

The unit supports three control modes: temperature, flow, and pressure, which can be easily switched through the HMI touch screen to meet different process requirements

Temperature control: Built in PT100 high-precision sensor, combined with intelligent PID algorithm, with 10 data samples per second, quickly responding to temperature changes;

Flow control: Adopting dual technologies of variable frequency regulation and proportional control valve, achieving stepless regulation of the total range of * * 5% -100% * *. In the field of biopharmaceutical microinjection, stable output can be maintained even at extremely low flow rates;

Pressure control: Equipped with high-precision pressure sensors and servo control systems, the pressure regulation accuracy reaches ± 0.01MPa, providing stable support for hydraulic systems, high-pressure injection molding and other processes.

3、 Research technology to achieve performance

The unit is equipped with multiple core technologies: the refrigeration system uses environmentally friendly refrigerants and high-efficiency scroll compressors, increasing refrigeration efficiency by 15%; The heating system is equipped with ceramic electric heating elements, with a thermal efficiency of up to 98%. At the same time, it integrates Swiss imported temperature sensors and German flow transmitters, with a data acquisition error rate of less than 0.1%. Combined with a PLC intelligent control system, it supports multiple industrial protocols such as Modbus and seamlessly connects with automated production lines. In addition, the 12 level safety protection mechanism and automatic fault diagnosis function ensure that the equipment responds to abnormalities and shuts down for protection within 0.5 seconds.

4、 Reduce costs and increase efficiency, empower industrial upgrading

With highly integrated design, a single unit can replace multiple traditional equipment, saving 40% of procurement costs and 60% of floor space; The intelligent energy-saving mode reduces operating energy consumption by 35%, shortens debugging time by 70%, and increases product qualification rate to 97% in precision manufacturing scenarios.