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How to Install a Temperature Humidity Chamber?

Jun 04, 2025

 

A temperature and humidity test chamber is a type of environmental testing equipment widely used in industries such as electronics, automotive, aerospace, materials, and food. It simulates various high-temperature, low-temperature, high-humidity, and low-humidity climatic conditions to evaluate a product's performance and stability under extreme environments. In order to ensure the normal operation of the equipment and the accuracy of the test data, the correct installation of the temperature and humidity test chamber is critical. This article will detail the LIB Temperature Humidity Chamber's installation steps and precautions.

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LIB's High-Performance Temperature Humidity Chamber

 

LIB's Temperature Humidity Chamber delivers versatile testing capabilities, with a temperature range from –20°C to +150°C and humidity control from 20% to 98% RH. This allows customers to simulate a wide range of environmental conditions for reliable product testing and faster time to market. It features rapid temperature changes, heating up to 3°C per minute and cooling at 1°C per minute, enabling efficient and accurate testing cycles.

Key components include a high-efficiency compressor refrigeration system, precise heating units, integrated humidification modules, and an intuitive PID touchscreen controller. The chamber features a durable SUS304 stainless steel interior and a spray-coated A3 steel plate exterior, offering both aesthetic appeal and ease of cleaning, with excellent resistance to coating delamination. An observation window is included for real-time monitoring. This design ensures long-term reliability and user convenience, providing you with a low-maintenance and visually appealing solution.

Advantages include precise temperature and humidity control, optimized airflow for uniform conditions, eco-friendly water-saving circulation, energy efficiency, and quiet operation. Centrifugal fans ensure consistent conditions throughout the workroom, while the recycling humidity system with automatic water inlet reduces water use and maintenance. Optional network connectivity supports remote monitoring and data export for added convenience.

Feature

Specification

Temperature Range

–20°C to +150°C

Humidity Control Range

20% to 98% RH

Heating Rate

Up to 3°C per minute

Cooling Rate

1°C per minute

Interior Material

SUS304 stainless steel

Exterior Material

Spray-coated A3 steel plate

 

Preparation Before Installation of LIB's Temperature Humidity Chamber

 

Place the chamber in a well-ventilated, temperature-controlled environment, maintaining an ambient temperature between 5℃ and 35℃ with relative humidity below 85%. In summer, please use air conditioning to ensure a suitable temperature. Adjust the chamber's leveling feet to ensure the unit is stable and properly balanced. The floor must be level and capable of supporting the chamber's total weight. Keep the unit away from direct sunlight and sources of heat or moisture to maintain testing accuracy.

The electrical supply should be a stable 380 volt, etc. (this can be adjusted for local conditions) three-phase power source with adequate current ratings and properly grounded for safety. Have a water source available, as well as a proper drainage system.

Tools required include wrenches, screwdrivers, and insulated gloves for safe electrical work.

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Installation Procedure of LIB's Temperature Humidity Chamber

 

Unpacking and Positioning: Carefully unpack all packages and inspect the chamber for damage. Use transportation and manual assistance to move it to the installation location.

Electrical Wiring and Grounding: Connect the power cables according to the wiring diagram, securing live, neutral, and ground wires properly. Verify the grounding system to guarantee electrical safety.

Water and Drainage Connection: Connect the pure water inlet and drainage pipes firmly. Check for leaks and ensure smooth water flow, essential for stable humidity control.

Power-Up and Testing: Switch on the chamber and observe system initialization on the touchscreen. Confirm that the compressor, heaters, and humidifier activate correctly. Set initial temperature and humidity values, monitoring for stable, responsive environmental conditions. Test all subsystems like air circulation, and cooling system to ensure harmonious operation.

 

LIB's Comprehensive One-Stop Service

From initial consultation to long-term support, LIB provides full-service solutions tailored to your specific needs. Our experts design customized chambers to meet product size and testing standards. Strict quality control, calibration, and testing are completed before shipment.

Robust packaging and global logistics ensure safe delivery. Skilled engineers handle on-site installation, including placement, utility hookups, and final calibration. They provide thorough operator training for smooth operation.

 

Post-installation, LIB offers 3-year warranty life-long service, equipment problems can not be solved free of charge to send a new test chamber. 24 hours of technical professional English team after-sales service, lifelong maintenance of equipment, spare parts global speed. Spare parts are stocked, with fast shipping in 7–15 days and full guidance for secure delivery and installation.

 

Correct installation is key to achieving precise and reliable environmental testing results. With LIB's expert one-stop service, you reduce risk and improve efficiency throughout your project. Contact LIB INDUSTRY today for customized solutions and professional support that elevate your testing capabilities.

 

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