A Thermal Cyclic Test Chamber, also known as a thermal cycling or temperature variation chamber, is a testing instrument designed to precisely control and vary temperature conditions within a closed environment.
It is an advanced environmental simulation system widely used to assess the durability and performance lifespan of a specimen. This chamber helps in evaluating the effect of fluctuating temperatures on a product’s quality and structural integrity after completion of the testing cycle.
The key advantage of a thermal cyclic stress test chamber lies in its ability to reproduce extreme temperature variations — from sub-zero cold to elevated heat levels. The chamber allows temperature settings to be adjusted according to user-defined parameters, enabling accelerated testing under controlled thermal stress conditions.
With this highly programmable equipment, the operator can create multiple temperature profiles and cycles, such as rapid heating and cooling, thermal shock, alternating high–low temperature cycles, and continuous temperature variation testing. These programmed tests can operate for long durations without interruption and are used to observe changes in the product’s adaptability, stability, and physical properties.
The Thermal Cyclic Test Chamber complies with various international testing standards including IEC, JIS, ASTM, ISO, and DIN.
This environmental chamber is also referred to as a Hot and Cold Thermal Cycling Chamber. It helps determine how repeated temperature transitions affect the quality and functionality of a product.
Upon completion of the testing cycle, the results help identify areas where product design or material composition can be enhanced for improved performance and reliability. Therefore, this chamber plays a crucial role in defining the durability and service life of materials and components under fluctuating temperature conditions.
Presto Enviro is a reputed manufacturer and supplier of Thermal Cyclic Test Chambers in India. For the best price and customization options, contact us for a quotation or call today!
The Thermal Cyclic Test Chamber is equipped with multiple advanced safety and protection mechanisms to ensure user and equipment safety during operation:
|
Model |
PTC-150 |
PTC-225 |
PTC-408 |
PTC-800 |
PTC-1000 |
PTC-1500 |
|
Temperature | ||||||
|
Temperature Range |
-75°C ~ +180°C (A: 0°C~180°C; B: -20°C~180°C; C: -40°C~180°C; D: -70°C~180°C) |
-75°C ~ +180°C |
-70°C ~ +180°C |
-70°C ~ +180°C |
-70°C ~ +180°C |
-70°C ~ +180°C |
|
Temperature Fluctuation |
±0.3°C |
±0.3°C |
±0.3°C |
±0.5°C |
±0.5°C |
±0.5°C |
|
Cooling Rate |
+180°C to -40°C: 3.0°C/min |
+180°C to -55°C: 2.5°C/min |
+180°C to -70°C: 2.0°C/min |
+180°C to -70°C: 1.5°C/min |
+180°C to -70°C: 1.2°C/min |
+180°C to -70°C: 1.0°C/min |
|
Heating Rate |
-70°C to +180°C within 60 min |
-70°C to +180°C within 65 min |
-70°C to +180°C within 70 min |
-70°C to +180°C within 75 min |
-70°C to +180°C within 80 min |
-70°C to +180°C within 85 min |
|
Temperature Uniformity |
±1.0°C (-40°C ~ +100°C) |
±1.5°C (-40°C ~ +100°C) |
±1.5°C (-40°C ~ +100°C) |
±2.0°C (-40°C ~ +100°C) |
±2.0°C (-40°C ~ +100°C) |
±2.0°C (-40°C ~ +100°C) |
|
Temperature Gradient |
±2.0°C (+100°C ~ +180°C / -40°C ~ -70°C) |
±2.0°C (+100°C ~ +180°C / -40°C ~ -70°C) |
±2.5°C (+100°C ~ +180°C / -40°C ~ -70°C) |
±3.0°C (+100°C ~ +180°C / -40°C ~ -70°C) |
±3.0°C (+100°C ~ +180°C / -40°C ~ -70°C) |
±3.0°C (+100°C ~ +180°C / -40°C ~ -70°C) |
|
Cycle Transition Time |
Heating ↔ Cooling ≤ 5 min |
≤ 6 min |
≤ 7 min |
≤ 8 min |
≤ 9 min |
≤ 10 min |
|
Chamber Volume (L) |
150 L |
225 L |
408 L |
800 L |
1000 L |
1500 L |
|
Material (Inner Chamber) |
Stainless Steel (SUS 304) |
Stainless Steel (SUS 304) |
Stainless Steel (SUS 304) |
Stainless Steel (SUS 304) |
Stainless Steel (SUS 304) |
Stainless Steel (SUS 304) |
|
Material (Outer Body) |
Powder-Coated Steel |
Powder-Coated Steel |
Powder-Coated Steel |
Powder-Coated Steel |
Powder-Coated Steel |
Powder-Coated Steel |
|
Insulation |
High-Density Polyurethane Foam (Japanese Technology) |
Same |
Same |
Same |
Same |
Same |
|
Cooling System |
Air/Water Cooled (Optional) |
Air/Water Cooled |
Air/Water Cooled |
Air/Water Cooled |
Air/Water Cooled |
Air/Water Cooled |
|
Compressor Type |
Hermetic/Scroll Type |
Hermetic/Scroll Type |
Hermetic/Scroll Type |
Hermetic/Scroll Type |
Hermetic/Scroll Type |
Hermetic/Scroll Type |
|
Controller Type |
Touch Screen HMI – TechMaster |
Same |
Same |
Same |
Same |
Same |
|
Safety System |
Multi-level Test Guardian Protection |
Same |
Same |
Same |
Same |
Same |
|
Power Supply |
3 Phase, AC 380V ±10%, 50/60Hz |
Same |
Same |
Same |
Same |
Same |
A Thermal Cyclic Test Chamber operates by exposing a product or component to a series of alternating high and low temperature conditions. The chamber uses a precise heating and cooling mechanism controlled by a microprocessor-based system to simulate rapid temperature changes. This allows manufacturers to study how their products react to thermal stress, contraction, and expansion over multiple cycles. The test helps identify material weaknesses and ensures the product can perform reliably across varying temperature environments.
The cost of a Thermal Cyclic Test Chamber in India depends on several factors such as the chamber’s internal volume, temperature range, cooling rate, controller type, and additional features like remote monitoring or data logging. Generally, prices range from ₹4.5 lakhs to ₹25 lakhs or more, depending on configuration and customization. For an exact quotation, it’s best to contact Presto Enviro directly for a model-specific price.
When selecting a Thermal Cyclic Test Chamber manufacturer, look for the following:
Presto Enviro is one of India’s leading and verified manufacturers of advanced thermal cyclic testing systems.
You can purchase a genuine Thermal Cyclic Test Chamber directly from trusted and certified suppliers like Presto Enviro, which specializes in environmental simulation testing equipment. It’s always advisable to buy from an established manufacturer that provides demo, installation, calibration, and technical support to ensure accurate and reliable test results.
A Thermal Cyclic Test Chamber is a laboratory-grade environmental testing device that subjects materials or finished products to alternating cycles of heating and cooling. The purpose is to determine how temperature fluctuations impact the physical and functional characteristics of a specimen. This chamber plays a critical role in ensuring product reliability, stability, and performance under varying climate conditions.
Thermal cyclic chambers come in several configurations, depending on testing requirements. Each type is designed to serve a specific industry or testing need, from electronics and aerospace to automotive and materials testing:
A Thermal Cyclic Test Chamber is a precision-engineered system designed to determine a product’s ability to endure repeated exposure to extreme temperature changes. As materials expand and contract under varying conditions, this test evaluates how the product’s structure and properties respond. Manufacturers use this equipment to verify thermal resistance, mechanical strength, and product reliability, making it an indispensable tool for quality control and research applications.
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