Mold Resistance Test Chamber

The Mold Resistance Test Chamber is designed to simulate harsh high-temperature and high-humidity climatic environments, used to artificially accelerate mold reproduction and comprehensively evaluate the mold resistance of electrical and electronic products as well as materials. By precisely regulating temperature and humidity conditions, the chamber rapidly induces performance degradation and mold growth in samples under moist environments, providing a scientific basis for anti-mold process improvement and reliability verification.

Key Specifications

Temperature Range: Configurable per model and test requirements.
Chamber Volume: Multiple sizes for different samples and capacities.
Controller: User-friendly system for stable and precise operation.
Power Supply: Standard or customized to local electrical standards.

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Product Details
Technical Specifications
Key Advantages
Applications
FAQs

Product Details

Test Port

Control Panel

Sealing Structure (Dual O-Rings)

Internal Airflow Path

Internal Structure Diagram

Sample Rack (Shelf)

Technical Specifications

Model		(J)MS－100	(J)MS－225	(J)MS－500	(J)MS－010
Inner Chamber Size D×W×H		450×450×450	500×600×750	700×800×900	1000×1000×1000
Overall Dimension D×W×H		1080×880×1650	1150×1060×1900	1450×1280×2000	1650×1480×2100
Performance Index	Temperature Range	20℃～80℃
	Humidity Range	45～98%RH
	Temperature Fluctuation	≤±0.5℃
	Temperature Uniformity	≤±2℃
	Humidity Deviation	+2, -3%RH
	Heating-up Time	Approx. 30min from 20℃ to 80℃
	Cool-down Time	Approx. 30min from 80℃ to 20℃
Temperature & Humidity Operation Control System	Controller	Import programmable touch screen with Chinese dialogue display, microcomputer integrated controller, equipped with RS232/485 remote communication
	Dehumidification System	Adopts evaporator coil dew point temperature laminar contact dehumidification mode
	Water Supply System	Automatic control for humidification water supply, residual water recyclable, water & energy saving
	Refrigeration System	Full closed air-cooled single-stage compression refrigeration mode, original French "Tecumseh" compressor

Product Features

Stable Performance
The equipment is designed for dependable operation and repeatable testing performance.
Accurate Temperature / Humidity Control
The control system helps maintain stable testing conditions for more accurate verification.
Durable Structure
The chamber structure is designed for long-term use in laboratory and industrial environments.
Easy Operation
User-friendly control and accessible design make daily operation and maintenance easier.
Support Customization
Standard models and customized solutions are both available for different project requirements.

Configuration Options

Standard Configuration

Standard Controller:
Standard configuration includes a practical controller for daily testing operation.
Standard Observation Window:
Observation window is available on selected models for convenient monitoring.
Standard Test Port:
Test port can be included for cable routing or sample monitoring when required.

Optional Configuration

Data Logger:
Optional data logging is available for test data recording and management.
Communication Port:
Communication interface can be added for data transfer or remote integration.
Special Material:
Special chamber material can be selected based on test media or corrosion requirements.
Customized Size:
Chamber dimensions can be customized for different sample sizes and capacities.
Non-standard Design:
Non-standard structure design is available for special testing applications.

Applications

Electronics & ElectricalSuitable for performance and reliability testing of electronic and electrical products.

Metal & Surface TreatmentApplicable to corrosion resistance, durability, or aging evaluation of metal parts and coatings.

AutomotiveUsed for environmental durability and quality verification of automotive components.

Plastics & RubberHelps evaluate the stability and environmental resistance of plastic and rubber materials.

Laboratory TestingWidely used in laboratories for research validation, quality control, and test development.

FAQs- Mold Resistance Test Chamber

How can I prevent the growth of unwanted microorganisms inside the chamber from affecting the test?

Maintain the cleanliness of the inner chamber, regularly disinfect it using UV light or a specialized disinfectant, and periodically replace the sterile water in the humidifier.

What are the typical temperature and humidity levels for the test?

The optimal temperature for mold growth is generally between 24°C and 31°C, and the relative humidity is usually required to be at least 90% to accelerate mold proliferation.

What should I do if the temperature and humidity readings are inaccurate?

The issue may be caused by the wet-bulb wick becoming dirty or dry, or by the door seal aging and leaking air; you should regularly replace the wick and check the seal's integrity.

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