Factors Causing Noise in Temperature Humidity Test Chamber Author：LINPIN Update Time：2025-04-23 Source：LINPIN After prolonged use, Temperature Humidity Test Chamber may produce various types of noise, which troubles many consumers. To help resolve this issue quickly, today we will share some practical solutions. Be sure to read the following carefully: Check the Lubricating Oil Inside the Chamber – Excessive lubricating oil can also cause noise. Therefore, inspect and adjust the oil level as needed. Inspect the Shock-Absorbing Springs for Deformation – If the springs are deformed, they may affect the pressure regulation stability of the equipment, leading to noise. Examine the Wear of the Needle Valve – Assess whether wear on the needle valve could cause pressure fluctuations, resulting in noise. Check for Air in the Hydraulic Oil – The presence of air in the oil can cause cavitation, generating noise. If certain components are deformed, they should be replaced. If air has entered the oil, it must be purged while ensuring proper sealing. In addition to the factors mentioned above, noise in Temperature Humidity Test Chamber may also be related to raw materials and manufacturing processes, which can make the equipment prone to vibration and noise.
