Temperature Chamber

LIB temperature chambers are designed to provide the environment with accurate control of relative humidity and temperature is required.
Lowest Temperature: -20℃/-40℃/-60℃/-80℃;
Temperature Range:-20℃~+150 ℃;
Humidity Range:20% ~ 98% RH;
Refrigerant: Environmental refrigerant;
Temperature and Humidity condition
Touch-screen programmble controller,Ethernet access
Product Description

Temperature Chamber Manufacturer & Supplier

The temperature chamber is an advanced climate simulation device designed to recreate and maintain a stable temperature environment for testing purposes. With capacities ranging from 100L to 1000L, LIB temperature controlled chambers provide precise temperature control across a wide range from -70°C to +180°C.

The main components include the insulated test space, refrigeration system, heating system, airflow circulation, humidity control, and a microprocessor controller. Temperature is precisely regulated via advanced PID control to maintain stability even with frequent door openings. The insulated chamber walls minimize heat loss for high thermal efficiency. Forced air circulation ensures uniform test conditions throughout the chamber. Optional humidity control allows combined temperature and humidity testing.

Product Parameter

Model

T-100

T-225

T-500

T-800

T-1000

Internal Dimension (mm)

400*500*500

500*600*750

700*800*900

800*1000*1000

1000*1000*1000

Overall Dimension (mm)

900*1050*1620

1000*1140*1870

1200*1340*2020

1300*1540*2120

1500*1540*2140

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 ℃

Cooling Rate

3 ℃ / min

Heating Rate

1 ℃ / 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, PC Link

Temperature Sensor

PTR Platinum Resistance PT100Ω/MV A-class

Air Circulation

Centrifugal wind fan

Safety Device

Over-temperature Protection; Over-current Protection;

Refrigerant High-Pressure 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

Product Details

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Cable hole

The standard inner hole diameter is 50mm/100mm/200mm

Soft silicone plug seal; Metal enclosure closed

Cooling system

Mechanical compression refrigeration system

French TECUMSEH compressor

Environmentally friendly refrigerant

Air circulation

The air is uniformly distributed through the air outlet

Air circulates evenly throughout the workroom

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Key Features

  • Precise temperature control from -70°C to +180°C: PID control system allows accurate and stable temperature regulation across a wide range.

  • Excellent thermal uniformity +/-0.5°C: Forced air circulation by fans ensures uniformity within ±0.5°C throughout the chamber.

  • Intuitive touchscreen controller: User-friendly controller with graphic display allows easy setpoint entry and programming of temperature profiles.

  • Programmable temperature profiles: Flexible programming of ramp rates, soak temperatures and dwell times to simulate real-world conditions.

  • Overtemperature protection for safety: Independent thermostats, temperature limiters and low liquid level cutoff provide protection against overheating.

  • Interior lighting and viewing window: Interior LED lighting and optional glass window allow observation of test items without disruption.

  • Compact, space-saving design: Smaller footprint saves precious laboratory floor space.

  • Low noise operation < 65 dBA: Quiet operation suitable for laboratory environments.

  • Durable stainless-steel interior: Stainless steel inner chamber resists corrosion and contamination during testing.

  • Data acquisition interfaces: USB ports, Ethernet, and data logger for test data monitoring, recording and analysis.

  • Safety certification: Chambers comply with CE and other certifications for electrical, mechanical and thermal safety.

Quality and Certification

LIB temperature test chambers comply with international quality standards and safety regulations:

  • ISO 9001 certified manufacturing facility

  • CE marked construction for safety

  • EMC compliance for electromagnetic compatibility

  • ISO17025 Calibration 

  • Industry-specific certifications on request

Customization

We offer customization of temperature controlled chambers as per specific test requirements:

Custom temperature ranges and ramp rates

Integrated humidity and other environmental controls

Casters and shelves for material handling

Data acquisition and communication interfaces

Custom paint


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