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Thermal Shock Chamber | Temperature Shock Chamber

Thermal Shock Test Chamber is a specialized testing machine to evaluate the resilience of products against rapid and extreme temperature fluctuations. The chamber is also capable of performing cyclic tests and simulated climatic conditions. Thermal shock chamber can perform all tests as per ASTM, ISO, JIS & DIN standards and is suitable for test samples in the aviation, automobile, home appliance, and research industries.

Presto Enviro thermal shock test machine is designed to simulate extreme temperature differentials, enabling rigorous testing of materials, components, and products under conditions akin to rapid environmental changes. Its advanced technology and precise control mechanisms make it an indispensable tool for industries such as electronics, automotive, aerospace, and materials science.

Presto Enviro is a leading thermal shock test chamber manufacturer and supplier in India. For the best thermal shock chamber price, contact us for a quote or call now!

Model :PTS Series

What is a Thermal Shock Chamber?

A thermal shock chamber is an advanced testing machine wherein materials or products are exposed to rapid temperature changes simulating either cold or hot environments. 

Thermal shock chambers provide rapid thermal cycling by subjecting specimens to abrupt temperature transitions, mimicking real-world scenarios where products encounter sudden shifts in temperature. By replicating conditions ranging from scorching heat to freezing cold, this equipment allows for a rigorous evaluation of the durability and quality of materials. Such intensive testing is essential for identifying potential failures in components that must withstand harsh environmental changes during service.

From scorching heat to freezing cold, this thermal shock test machine replicates harsh conditions to evaluate the resilience and durability of materials, ensuring they meet the highest standards of quality and reliability. Beyond basic durability, a Dual Zone Thermal Shock Chamber offers the advantage of specialized compartments that allow for nearly instantaneous transfers between temperature extremes.

Thermal shock test chamber, often known as a rapid temperature change chamber, is designed to stress-test the expansion and contraction limits of complex assemblies, making it a vital piece of thermal shock testing equipment for modern laboratories. As the trusted thermal shock chamber manufacturer in India, we ensure it significantly reduces the risk of product recalls by catching latent defects early in the development cycle, ensuring long-term operational reliability.

These chambers can cycle, in extreme temperatures, pretty quickly: sometimes as little as -70°C, 200°C, or beyond, and they can go through that to provide a good knowledge of how products will behave under various environmental changes. 

The main reason for using thermal shock chambers in industries is to test whether the products remain structurally sound and functional after exposure to extreme....read more

With customizable testing parameters and an intuitive user interface, the Thermal Shock Test Chamber Presto offers unparalleled exibility and convenience. Its robust construction and reliable performance guarantee accurate and repeatable results, making it the preferred choice for research laboratories, quality control departments, and manufacturing facilities worldwide.

Technical Specifications

Temperature Range-75°C to +210°C
Test Basket High Temperature Range70 °C to 200 °C / 158 °F to 392°F
Test Basket Low Temperature Range0 °C to -65°C / 32°F to 149°F
Hot Chamber High Temperature rangePre heating upper limit 210°C
Cold Chamber Low Temperature rangePre cooling lower limit -75°C
Temperature Fluctuation±1°C
Calibrated Values Cold Chamber / Hot Chamber-40°C / 125°C                                                                                                  
Altering time between Hot to Cold±10sec
Basket Load Carrying Capacity25 – 30KG
Basket Recovery Time*Basket Recovery Time will be
Weight of the chamber< 1000kg

Specification

Medium sized (PTS- 150, 300)

Large sized (PTS- 600, 900)

Basket Movement Type

2-Zone Vertical movement of specimen

2-Zone Horizontal movement of specimen

Movement Mechanism

Vibration free Pneumatic

Vibration free Pneumatic/Motorised mechanism

Transition Time

From Hot to Cold and Cold to Hot Zone < 5 Sec.

From Hot to Cold and Cold to Hot Zone < 10 S

  • Hot Chamber Pre-Heating: Upper limit 210°C; Ambient to 210°C within 40 min.
  • Cold Chamber Pre-Cooling: Lower limit -75°C; Ambient to -75°C within 35 min.
  • Basket Recovery Time: < 5 min at 200°C and -65°C.
  • Ambient Recovery (without load):
  • Hot Zone: 120 min (200°C to 70°C)
  • Cold Zone: 60 min (-65°C to 25°C)

Test Basket

  • High Temp Range: 70°C to 200°C (158°F to 392°F)
  • Low Temp Range: 0°C to -65°C (32°F to -85°F)
  • Fluctuation: +/- 1°C
  • Gradient:
  1. PTS-150: +/- 1°C
  2. PTS-300/600: +/- 1.5°C
  3. PTS-900: +/- 2°C
  • Controller Hardware:
    The colour touchscreen controller is built on high-performance core hardware with integrated functionality. It is housed in a robust cast aluminium enclosure with IP66 protection for the front panel
  • Memory & Connectivity:
    The controller is equipped with dual USB host ports, onboard 256 MB non-volatile flash memory, and supports expandable external memory up to 2 GB for enhanced data storage and handling
  • User Interface:
    A 7-inch resistive analog touchscreen provides a user-friendly interface, enabling easy monitoring and control of system parameters
  • Remote Access & Data Handling:
    The controller supports web server functionality, allowing users to access and monitor the system via a PC. The USB host ports enable direct transfer of log files, program files, and reports to external storage devices such as USB drives or hard disks
  • Incoming supply electromagnetic interference (EMI) filter for suppression
  • Surge protection for incoming power supply
  •  MPCB protection for all individual 3-phase power devices
  • MCB protection for all individual 1-phase power devices
  • Protection against single phasing, phase reversal, under-voltage, and over-voltage for main input power
  •  High and low temperature mechanical safety protection (floating type)
  • High and low temperature software safety protection
  • Over-temperature thermal protection for heaters
  • Mechanical high/low pressure safety protection for the refrigeration system
  • Software-based high/low pressure safety protection for the refrigeration system
  • Inbuilt winding thermal protection for compressor (only for semi-hermetic type
  • Compressor oil level protection (OPS) (only for semi-hermetic compressors < 10 HP)
  • Compressor high discharge temperature protection

FAQs

The thermal shock chamber is an extremely important lab testing instrument designed with high-quality engineering to simulate environmental conditions around a sample and enable the operator to assess the differences in the mechanical properties of a material, undergoing testing. 

The ability of the instrument to perform extreme cold & hot environments affects the specimen as a thermal shock. This testing chamber can also perform vital cyclic tests to derive even more accurate outcomes. Due to the provision of such high-end technology, the instrument is used in various industries like aviation, automobile, electrical appliances, etc. 

The thermal shock chamber works on a simplistic mechanism of simulation with extreme temperature variations which tests the materials and the shift in their properties due to the reaction caused by controlled & simulated climatic conditions. 

The ability of the instrument to simulate weathering conditions that allows the operator to measure & detect the anti-rusting properties of a material to ensure its longevity & durability, enhancing consumer satisfaction. The working of equipment is designed in consideration of designated standards i.e. ASTM, ISO, JIS & DIN. 

Thermal shock test chamber price ranges from 500,000 INR and 7,000,000 INR in India. The price depends on different factors including models, size, specifications, and testing requirements. Higher costs often reflect larger test volumes or faster temperature transfer speeds needed for complex industrial standards.

With the increasing demand for thermal chambers, the manufacturers of the instrument have also increased which makes it difficult for the end consumer to identify the verified ones. To curb this issue of verification, you can take a few steps to ensure the quality of the product. 

The first & foremost step is to determine whether the instrument complies with all the guidelines of the designated standards.

Another vital step to undertake is to compare the specifications of the instrument and make sure that all these specifications are properly mentioned. 

The last and concluding step is to measure the incorporation of the features in the instrument. These features are necessary for the streamlining of the testing process as they avoid hassle and ensure accuracy-driven outcomes. 

To buy a genuine thermal shock test chamber, first verify that the manufacturer follows international standards like ISO 17025 or MIL-STD-810H. Ensure they provide full after-sales support and calibration services. You should also request a live demo to confirm the speed and structural quality of the machine. For a reliable and high-quality solution, you can trust Presto Enviro as a genuine supplier for your testing needs.

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