

Industry: Electronics and Electrical Components
Application: Reliability Testing, Environmental Conditioning, and Quality Validation
Solution: Constant Temperature and Humidity Chamber
A leading electronics manufacturer needed a reliable environmental testing solution to evaluate product performance under controlled temperature and humidity conditions. As its product portfolio expanded, the company sought to improve testing consistency, strengthen quality assurance, and establish a more repeatable reliability testing process.
The customer therefore required a constant temperature and humidity chamber capable of maintaining controlled environmental conditions while supporting repeatable testing and traceable data collection.
To address these requirements, a configurable constant temperature and humidity chamber was selected as the proposed testing solution.
Designed for controlled environmental simulation, the chamber provides an enclosed test environment in which temperature and relative humidity can be regulated according to predefined test profiles.
1. Precise Temperature and Humidity Control
The chamber's temperature and humidity control systems are designed to maintain the specified environmental conditions throughout the test cycle.
This capability supports long-duration environmental exposure tests and helps minimize unwanted variations that could influence test results.
2. Uniform Environmental Distribution
An engineered air circulation system promotes consistent temperature and humidity distribution throughout the usable test space.
Improved environmental uniformity helps ensure that samples positioned at different locations experience comparable test conditions, subject to the chamber's validated performance specifications.
3. Programmable Test Profiles
Programmable controls allow operators to establish test conditions, set operating parameters, and execute predefined environmental test sequences.
This supports repeatable test procedures and reduces dependence on frequent manual adjustments during routine testing.
4. Continuous Monitoring and Data Recording
Environmental monitoring and data logging allow operators to track temperature and humidity throughout testing.
Recorded data can support test reviews, environmental stability assessments, deviation investigations, and quality documentation, depending on the chamber's control and reporting configuration.
5. Application-Specific Configuration
GESTER Programmable Temperature Humidity Chamber GT-C52 can be configured according to the customer's product dimensions, sample quantity, required temperature and humidity ranges, test duration, and applicable testing procedures.
Optional features can be evaluated to meet specific operational, monitoring, and documentation requirements.
| Temperature range | -20~150℃, -40~150℃, -60~150℃ optional (can be custom-made) | ||
| Humidity range | 20%~98%, can be set. | ||
| Rate of temperature increasing |
Room temperature~150℃ For heating in average (without loading) |
About 45 mins | About 3.5℃/min |
|
Room temperature~-20℃ For cooling in average (without loading) |
About 45 mins | About 1.2℃/min | |
| Machine precision |
Control accuracy (test precision)
|
Temperature | ±0.5℃ |
| Humidity | ±1%RH | ||
| Distribution accuracy (uniformity) | Temperature | ±1.0℃ | |
| Humidity |
±2%RH |
||
Discuss your required temperature range, relative humidity range, chamber capacity, control accuracy, and data recording needs with our engineering team to identify a suitable configuration.
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