controlled environmental chamber

LIB Industry controlled environmental chamber can combine temperature, climate, vibration, corrosion, altitude, pressure combined test.
Lowest Temperature: -20℃/-40℃/-60℃/-70℃;
Temperature Range:-40℃～+150 ℃;
Humidity Range:20% ~ 98% RH;
Standard and Custom Chambers
Temperature,climate,vibration,corrosion,altitude, pressure or combined test Type: Benchtop, Floor Stand & Walk In

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Product Description

Controlled environmental chamber Manufacturer & Supplier

A controlled environmental chamber is designed to maintain a constant temperature and humidity, making it ideal for various tests, including stability studies, climate testing, and conditioning.

The chamber is composed of an enclosed space where the conditions are controlled and monitored. The interior is made of stainless steel, which is corrosion-resistant and easy to clean. The chamber can maintain a wide range of temperatures and humidity levels, providing a versatile testing environment.

Technical Specifications

Model	TH-100	TH-225	TH-500	TH-800	TH-1000
Internal Dimension (mm)	400500500	500600750	700800900	80010001000	100010001000
Overall Dimension (mm)	90010501620	100011401870	120013402020	130015402120	150015402140
Interior Volume	100L	225L	500L	800L	1000L
Heat load	1000W
Temperature Range	A : -20℃ ～ +150 ℃ B : -40℃ ～ +150 ℃ C: -70℃ ～ +150 ℃
Temperature Fluctuation	± 0.5 ℃
Temperature Deviation	± 2.0 ℃
Humidity Range	20% ~ 98% RH
Humidity Deviation	± 2.5% RH
Cooling Rate	1 ℃ / min
Heating Rate	3 ℃ / min
Cooling system	Mechanical compression refrigeration system
Refrigerating unit	French TECUMSEH compressor
Heating Element	Nichrome heater
Controller	Programmable color LCD touch screen controller, Ethernet connection
Water supply system	Automatic water supply, Water purification system
Humidifier	External isolation, stainless steel surface evaporation humidifier
Safety Device	Humidifier dry-combustion protection; over-temperature protection; over-current protection; Refrigerant high-pressure protection; Water shortage protection; Earth leakage protection
Exterior Material	Steel Plate with protective coating
Interior Material	SUS304 stainless steel
Thermal Insulation	Polyurethane foam and insulation cotton
Observation Window	Interior lighting, double-layer thermo stability silicone rubber sealing
Standard Configuration	1 Cable hole with plug; 2 shelves

Performance Details

Automatic water inlet

Automatic control of the water intake of equipment

Achieve automated testing

Workroom

The internal material is 304 stainless steel, mirror surface, rust-proof to high and low temperature and moisture corrosion;

Viewing Window

Double layer insulating glass 8cm thick, made of tempered glass.

Built-in LED light for the work room lighting

Controlled Environmental Chamber Applications

Controlled environmental chamber is used across a wide range of industries for various applications:

●Pharmaceutical Industry: The chambers are essential for conducting stability testing of active pharmaceutical ingredients and drug products in accordance with International Council for Harmonisation of Technical Requirements for Pharmaceuticals for Human Use (ICH) guidelines. These tests assess the chemical and physical properties of pharmaceutical substances and formulations under controlled temperature and humidity conditions to ensure product quality, safety, and efficacy.

●Food Industry: Stability Testing: The chambers play a vital role in conducting stability tests for food products, including packaged and processed foods. These tests evaluate the impact of temperature, humidity, and other environmental factors on the shelf life, quality, and safety of food items, helping manufacturers ensure product stability, freshness, and compliance with food safety regulations.

●Research: Sample Stress-Testing: The chambers are utilized in research settings for stress-testing of samples and specimens to evaluate their response to controlled environmental conditions. This includes assessing the effects of temperature variations, humidity levels, and other environmental factors on the properties and behavior of materials, supporting research endeavors in fields such as materials science, chemistry, and engineering.

●Aging and Long-Term Stability Tests: These chambers are instrumental in conducting aging tests and long-term stability studies on a wide range of materials and products. By subjecting samples to prolonged exposure to specific environmental conditions, researchers can assess the long-term performance, degradation patterns, and deterioration mechanisms, providing valuable insights for product development and quality assurance.

●Industrial products: Environmental Impact Assessment: controlled environmental chambers are employed to test the impact of diverse environmental and climatic conditions on industrial goods, equipment, and components. This includes evaluating the resistance, reliability, and performance of industrial products when exposed to temperature variations, humidity, corrosion, and other environmental stress factors, aiding in the enhancement of product quality and durability.