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Mini Temperature Chamber

Name: Mini Temperature Chamber
Brand: Xi'an LIB Environmental Simulation Industry

Compact Size. Reliable Temperature Accuracy for Precision Testing.

The LIB industry Mini Temperature Chamber is designed for laboratories and industrial users who need accurate, stable temperature testing for small samples and components.
With temperature ranges up to -70°C to +150°C, high stability control with ±0.5°C fluctuation,uniform thermal environment within ±2°C, durable SUS304 stainless steel interior and a compact footprint, it delivers industrial-grade performance while saving valuable lab space.

Despite its small size, it provides the same precise temperature control and safety protection expected from full-size industrial systems.Two internal volume options—50L and 80L—allow users to select the most suitable configuration based on sample size and test requirements.

Supported Test Standards：AAMA 501,ASTM D4169-16,IEC 61215,IEC 61646,IEC 61108,IEC 62688,MIL-STD-811D

Standard models: TH-50,TH-80

LIB Industry Mini Temperature Chamber Video

Mini Temperature Chamber Features and Benefits

1. Wide Temperature Range Options

To meet different testing needs, the Mini Temperature Chamber is available in three temperature configurations:

Type A: -20°C to +150°C — standard laboratory temperature tests
Type B: -40°C to +150°C — electronics and automotive components
Type C: -70°C to +150°C — extreme environment and aerospace testing

This flexible configuration ensures compatibility with a wide range of test standards and applications.

2. Accurate and Uniform Temperature Control

Temperature fluctuation: ±0.5°C
Temperature uniformity: ±2.0°C

Precise control guarantees that all samples inside the chamber are exposed to a consistent thermal environment, ensuring repeatable and reliable test results.

3. Efficient Heating and Cooling

Heating rate: 3°C/min
Cooling rate: 1°C/min

Fast temperature response improves testing efficiency and reduces overall test cycle time.

4. Intelligent Control System

The Mini Temperature Chamber is equipped with a programmable color LCD touch screen controller that combines accuracy with ease of operation.

Key features include:

Clear graphical user interface
Precise temperature setting and real-time monitoring
Programmable temperature profiles and cycles
Ethernet connection for data communication and system integration

The controller allows users to easily perform both routine tests and complex temperature cycling programs.

Mini Temperature Chamber Specifications

Model	TH-50	TH-80
Internal Dimension (mm)	320350450	400400500
Overall Dimension (mm)	8201160950	90012101000
Interior Volume	50L	80L
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
Controller	Programmable color LCD touch screen controller Ethernet connection
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 (Φ 50,) with plug; 2 shelves
Weight	190kgs	220kgs

Details of Mini Temperature Chamber

Industrial-Grade Chamber Structure

The Mini Temperature Chamber features a robust exterior made of coated steel plate and a corrosion-resistant SUS304 stainless steel interior. This structure ensures long-term durability under repeated thermal cycling, while resisting corrosion and deformation during extended testing.

Optimized Air Circulation System

The Mini Temperature Chamber adopts a forced air circulation design to ensure efficient airflow distribution inside the workspace. This structure reduces temperature layering and helps the chamber reach set values faster while maintaining internal consistency.

Standardized Test Interface & Sample Access

The chamber is equipped with a standard cable access port (Φ50 mm) and adjustable shelves, allowing flexible sensor wiring and sample placement. This design supports a wide variety of test setups without additional customization.

Reliable Low-Temperature Refrigeration Performance

Designed specifically for extreme temperature testing, the refrigeration system maintains stable cooling capacity even at -70°C, supporting long-duration and cyclic tests without performance degradation.

Typical Applications

Electronics Industry

Temperature stress testing of PCBs, IC chips, sensors, capacitors, and electronic components to verify performance stability under extreme temperatures.

Automotive Industry

Thermal tolerance testing for automotive sensors, batteries, and electronic control units to ensure reliability in harsh environments.

Medical & Pharmaceutical Field

Evaluation of temperature stability and storage conditions for pharmaceutical and biological products.

Materials Research

Assessment of thermal and mechanical behavior of plastics, rubber, metals, and composite materials under temperature variation.

Aerospace Industry

Simulation of high-altitude low-temperature and high-temperature environments for aerospace components to ensure safety and reliability.

Talk to a Temperature Testing Expert

With LIB industry, you get more than equipment.We provide pre-sales consultation, on-site installation and commissioning, operator training, a 3-year warranty, lifelong technical support, and responsive English-speaking service for worry-free laboratory operation.

Get Technical Support & Quote inquiry@libtestchamber.com

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