Thermal Shock Test Chamber

The Thermal shock chamber consists of high and low-temperature testing and can also maintain humidity consistently. The chamber is capable of also performing cyclic tests and can simulate climatic conditions. The thermal shock chamber can perform all tests as per ASTM, ISO, JIS & DIN standards and is suitable for test samples in the aviation, automobiles, home appliances, and research industries.

The Thermal Shock Test Chamber Presto is a cutting-edge testing apparatus 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.

Equipped with state-of-the-art thermal cycling capabilities, the Thermal Chamber Presto subjects specimens to abrupt temperature transitions, mimicking real-world scenarios where products encounter sudden shifts in temperature. From scorching heat to freezing cold, this chamber replicates harsh conditions to evaluate the resilience and durability of materials, ensuring they meet the highest standards of quality and reliability.

With customizable testing parameters and an intuitive user interface, the Thermal Cyclic 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

  • There can be seen no frosting even if the test is conducted for a long duration under Low temperature and low humidity parameters.

  • The chamber consists of an automatic control system refrigerant which improves user experience.

  • Able to Set Cyclic Test Functions with user ease.

  • A timer would be provided for up to 999 hours for auto cut-off

  • Safety features would be incorporated to ensure that the temperature does not rise beyond parameters set by

    the user

  • Touch screen HMI Display of parameters with data logging available.

  • Compact size with castor wheels to move the chamber in the laboratory

  • Thick Tempered glass to ensure zero leakages and maximum thermal insulation

  • Multiple samples can be placed inside the chamber with the help of Stainless steel Trays & Racks

  • Inside Material of Construction: Corrosion Resistant Stainless steel (SS) Material

  • Blower Fans to ensure 360-degree rotation of Temperature & Humidity

  • Branded Sensors to ensure the highest level of Accuracy and Precision

  • Japanese Technology Insulation material is made of polyurethane foam.

  • In-built Advanced Safety Control System

  • In-built LED light to ensure easy sample viewing

  • Microprocessor-based model with auto-tuning feature

  • Run time vs temperature graph on the screen

  • Data recording with temperature data reading

  • USB and pen drive options available for extra data easily

  • Option available to set PV and SV value

  • Knox system integrated for data security

  • User settings can be locked by the admin panel and protected by a password

  • User can control PID settings through Advanced setting

  • Inbuilt Alarm system

  • Interchangeable Languages- Hindi & English

  • Pass/Fail Report Criteria in System Generated Report

  • Viewable Fault History/ Past Reports

  • Email Notication Facility for user ease

  • Remote Monitoring facility for easy data management

  • In-built LED light Control System

  • Option available to set PV and SV value

Environmental Test chamber equipped with multiple safety functions like:

  1. Seven-point alarm function which consists of multiple alarms which provide the user with live notication of any faults in the Chamber.

    • Overshoot Temperature Alarm

    • Test Completion Alarm

    • Water Level Low indication

  2. Remote Monitoring Alarm System: The user shall receive all notications regarding any uctuation in parameters or settings to ensure immediate rectications.

  3. Emergency Shutdown Mechanism: Manual/ Automatic Shutdown mechanism

  4. Insulation: Insulating materials and coatings to prevent electrical contact and reduce the risk of electric shock.

  5. SSR relay for enhanced safety function

  • Adjust variable temperature rates at different test screening with Environmental stress screening (ESS)

  • Perform different testing to ensure accuracy with rapid changes of temperature like condensation test,

    high temperature, humidity variation as well as humidity cyclic test.

  • Get accurate results by achieving the required details for electronic devices by performing an electronic

    screening test.

  • Measure test results by 2 conduction methods i.e. the switching temperature method & the average

    temperature method.

  • Variable test screening with rapid variations in temperatures (fast temperature change rate) 5deg C/min,

    10deg C/min, 15deg C/min conditions for experimenting.

  • Accurate stress screening test of electronic devices; MIL-STD-2164, MIL-344A-4-16, MIL-2134A-19, NABMAT-

    9492, GJB-1032-90, GJB/Z34-5.1.6, IPC-9701...ETC.

  • Can measure two testing methodologies, temperature test & average temperature test

  • Aluminum sheet test load for higher accuracy (non-plastic load).

  • One-stop solution for assessing fast temperature change (ESS), condensation test, high temperature and

    humidity test, temperature and humidity cycling test, etc.

  • Sample monitoring with a large number load.

  • Portable storage output USB2.0 (test curve & load test program)

  • Real-time test curve analysis with result precision.

  • E-management & monitor management integration

  • Dual-lingual set-up: English & Hindi

  • Test product load power supply 3 groups

  • Each side of the left and right side has a 50mm Pinhole

  • Pin hole silicone plug 2 PCS

  • Stainless steel sample holder 2 PCS

  • 20L water storage tank 1 PCS

  • Pure water lter 1 PCS

Temperature Temperature control range-70℃~180℃ (A:5℃/min;B:10℃/min;C:15℃/min;D:20℃/min)
Temperature fluctuation±0.5℃
Cooling rate155.0℃~-55.0℃ (linear or nonlinear:5.0℃, 10.0℃, 15.0℃, 20.0℃/min)
Heating rate-55.0℃~155.0℃ (linear or nonlinear:5.0℃, 10.0℃, 15.0℃, 20.0℃/min)
Temperature uniformity±1.5℃ (-40.0℃~100.0℃)
±2.0℃ (100.1℃~180.0℃or-40.0℃~-70.0℃)
HumidityHumidity control range20.0%RH~98.0%RH
Humidity fluctuation±1.0% RH
Humidity uniformity±2.0%RH 
Material /
Internal materialAdopts 1.2mm thickness stainless steel (SUS304)
External materialAdopts 1.5mm thickness Cold rolled steel sheet/powder spraying
 Heat insulating material100mm thickness poly urethane plate+10mm thickness mineral wool
FanCentrifugal blower
CondenserAir cooling, water cooling
RefrigerantR404A, R23, R508
EvaporatorFin - and - Tube Heat Exchanger
HeaterNickel chromium alloy heating wire
HumidifierSteam humidifier
Size Interior size(mm) 500*750*600800*850*6001000*1000*8001000*1000*10001200*1000*1250
Volume (L)225L408L800L1000L1500L
Operating ambient temperature+5 ~ 35℃
Power supply380V AC 50/60Hz
ControllerBranded - Presto


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 instrument 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 & conduct cyclic tests 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. 

The price can vary from 500,000 INR and 7,000,000 INR. The thermal shock testing machine is available in different models that vary in size & specifications. The availability of different sizes enables the operator to conduct weathering simulations and cyclic tests even on bigger samples and achieve precise outcomes. Similarly, the utilization of a material is variable in different industries therefore, the standard compliances that need to be satisfied also differ from each other which urges the manufacturer to customize the specifications of the machinery as per their own demand and comply with the guidelines of the standard being referred to.

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 get your hands on a genuine thermal shock chamber, it is highly necessary to reach out to a verified manufacturer to ensure the quality of the thermal shock chamber. Buying a genuine lab testing instrument is the necessity of a manufacturer to ensure accurate results and perform tests seamlessly in an adept manner. 

Reaching out to verified suppliers & manufacturers will help you to comply with all the standard guidelines whether JIS, DIN, ISO, or ASTM. The thermal shock chamber is equipped with certain specifications that must be acknowledged before getting your hands on the equipment from a manufacturer or a supplier. It is also important to evaluate that the instrument is equipped with all the necessary features, responsible for conducting the process with precision. 

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