Temperature controllers or temperature regulating instruments are widely used in industrial control systems to monitor and adjust temperatures, ensuring that equipment or systems operate stably within specified temperature ranges. These temperature control instruments typically feature high precision, reliability, and multifunctionality, making them suitable for various industrial applications such as heat treatment, manufacturing, and laboratory research.
Temperature controllers operate by detecting temperature using sensors such as thermistors or thermocouples, converting these readings into electrical signals, and comparing them with user-set target temperatures. Based on this comparison, they activate heating, cooling, or other devices to adjust and maintain the temperature within desired parameters. Continuous monitoring and feedback loops ensure precise and stable temperature control for various applications.
With the advancement of technology, Chinese domestically produced temperature controllers continue to learn and innovate. Taking the Xiamen Yudian AI858 temperature controller as an example, it achieves precision up to the 0.01 level, comparable to top-tier international counterparts. It boasts comprehensive functionality, user-friendly operation, supports communication via RS485 protocol, and can be customized for other communication types as needed. Overall, domestically produced temperature controllers now serve as highly cost-effective components of choice.
Temperature controller is an integrated intelligent temperature control instrument, which adopts a fully digital integrated design, with temperature curve programmable or fixed-point constant temperature control, multiple PID regulation, output power limiting curve programming, manual/automatic switching, soft start, alarm switch output, real-time data query, communication with computers and other functions. The digital temperature instrument and ZK thyristor voltage regulator are combined into one, which integrates temperature measurement, regulation and driving. The instrument directly outputs thyristor trigger signal and can drive various thyristor loads.