Case studies

Temperature control is important in processes that require continuous, stability, and automatic measurement of material properties. The sensors installed in the workpiece and measuring equipment have temperature characteristics, and results may vary depending on the ambient temperature. The PAU series precision air conditioner (TCU/ECU) can easily supply optimal air for the inspection environment.

Temperature changes affect the mechanical properties of workpieces, so evaluations must be performed in a constant test environment to obtain reliable results. Furthermore, if the test specimen is highly hygroscopic, humidity control is also important. By introducing precision air conditioner (TCU/ECU), a stable test environment can be created that is not affected by the season or weather.

In exposure equipment, it is necessary to supply cool air and stabilize the temperature to prevent the expansion and contraction of photomasks.The PAU series precision air conditioner (TCU/ECU) can provide air with the required temperature, humidity, and cleanliness.

environment standards are established for engine bench tests, and the temperature and humidity of the intake air of the engine must be kept constant. The PAU series precision air conditioner (TCU/ECU) easily supply air with stable temperature and humidity, greatly improving evaluation efficiency.

A dispenser is a device that dispenses a fixed amount of liquid. By controlling the temperature according to the object being dispensed, stability of the amount dispensed can be improved.

If temperature and humidity are not controlled, the viscosity of the coating fluid will fluctuate, which will change the diffusion speed and adhesion, resulting in uneven film thickness. It is necessary to keep the ambient temperature and humidity constant and prevent changes in the viscosity of the coating fluid. Controlling temperature and humidity with the PAU series precision air conditioner (TCU/ECU) will lead to improved yields.

Changes in ambient temperature can cause expansion and contraction of a few microns in the workpiece, the machine frame, and the feed device. Small temperature changes in ambient environment can lead to machining defects in micron and nano-machined parts. This is why temperature control is extremely important.

Humidity control is particularly important in the tablet manufacturing process. If humidity is not maintained at an optimum level, it can lead to product defects (cracks, chips, sticking, etc.). The PAU series precision air conditioner (TCU/ECU) can easily and stability control temperature and humidity, contributing to improved yields.

Standards for performance and safety evaluation of secondary batteries are stipulated by JIS and IEC, and it is necessary to maintain the ambient temperature during evaluation tests. Supplying a constant amount of air at a constant temperature contributes to data stability.

Fluctuations in temperature and humidity can have a significant effect on the viscosity of solvents and cream solder used in the printing process, which can lead to bleeding, sagging, and blurring. High-quality temperature and humidity control within the equipment is required throughout the year.

The quality of the mold press that compresses powder changes depending on the temperature and humidity conditions of the powder storage warehouse.We precisely control the temperature and humidity inside the equipment and storage warehouse to maintain quality during molding.

Probers make high-stability measurements by contacting a probe with a minute measurement target. Because the characteristics of the measurement target change depending on the temperature, stable temperatures of the probe and environment are required.

Electronic balances measure weight with high stability. If weight of the object being measured changes due to changes in temperature and humidity, a consistent evaluation cannot be made. Precise temperature and humidity control improves measurement reproducibility.