A temperature controller, an integrated intelligent temperature control instrument, adopts a fully digital integrated design, with the functions of temperature curve programmable or fixed-point constant temperature control, multiple PID regulation, and output.

Temperature controllers are introduced in this paper from the following two aspects ---- the characteristics, and their selection and use precautions.

Characteristics:

① High accuracy : A temperature controller can realize the precise control of temperature to ensure product quality and production efficiency.

② Intuitionistic display: A temperature controller has an intuitive display interface for easy operation and adjustment, which can clearly display the temperature, set value, time and other related information. At the same time, temperature data can also be recorded to let the staff grasp the temperature change in real time.

③Strong programmability: A temperature controller has good programmability, which can be programmed according to different requirements and parameters, then can flexibly realize various complex control methods, and meet different control needs. For example, you can do PID control, fuzzy control and so on.

④High reliability : The temperature controller has good stability and reliability, and can run stably for a long time.

 ⑤Wide range of application : The temperature controller is suitable for various industries and fields, such as metal processing, food processing, electronic manufacturing, metallurgy and so on. Wherever precise temperature control is required, it can be used.

Selection And Use Precautions:

Economical intelligent digital PID temperature controller

When purchasing and using a temperature controller, the following factors need to be considered.

①Control range: Different temperature controllers have different control ranges and accuracy, and need to be selected according to actual needs.

②Output mode: The outputs of temperature controllers are usually in the form of voltage, current and relay, which need to be selected according to the interface requirements and actual needs.

③Wiring mode: The temperature controller has various wiring modes, which must be selected according to actual needs and use environment.

④Safety: When using, pay attention to the safety performance of the product, such as whether it has overload protection, leakage protection and other functions, especially when using high-power equipment, special attention should be paid to safety matters.

⑤Maintenance: The temperature controller is an electronic equipment that needs regular maintenance, such as cleaning, calibration, etc., to ensure the stability and service life of the equipment.

      In short, as a common temperature control equipment, the temperature controller plays an important role in various household appliances and industrial equipment. When purchasing and using it, it is necessary to choose one according to actual needs, and pay attention to the safety performance and maintenance of the product.