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Temperature and humidity chambers are important equipment in manufacturing and research industries, helping simulate environmental conditions to evaluate product quality and durability. During continuous operation, the equipment may develop various issues that affect accuracy and overall performance. Recently, VintechME conducted an inspection of a temperature and humidity chamber system at Tan Truong Industrial Park, Hai Duong, and identified several issues related to the refrigeration and humidification systems of the equipment.
In electronics manufacturing plants, automotive component factories, and material research laboratories, temperature and humidity chambers play an important role in testing product quality and durability under various environmental conditions. However, after long periods of continuous operation, the equipment may develop issues that affect testing processes and production activities.
Recently, VintechME’s technical team conducted an inspection of a temperature and humidity chamber system for a customer at Tan Truong Industrial Park, Hai Duong, in order to identify the causes of operational issues occurring during equipment use.
During the inspection process, VintechME technicians found that the chamber encountered the following issues:
After detailed inspection, the causes were identified as follows:
These issues directly affected the chamber’s operating performance, leading to inaccurate testing results and potential production interruptions.
To accurately determine the causes of the issues, VintechME technicians carried out a comprehensive inspection of the chamber systems.
The technical team performed:
Through the inspection process, it was determined that the condenser cooling fan malfunction caused the chamber’s high-pressure alarm.
For the humidity malfunction, technicians performed:
Inspection results showed that both the humidity sensor and water supply pump were faulty, preventing the chamber from generating and controlling humidity properly.
In addition to the main issues, the technical team also evaluated the overall operating condition of the equipment to support the customer in selecting the most suitable and cost-effective maintenance solution.
Periodic inspections help businesses:
With an experienced technical team specializing in environmental testing equipment, VintechME provides services including:
VintechME is committed to delivering fast, professional, and cost-effective inspection and maintenance solutions for businesses.
Some Photos from the Inspection Process:




