Programmable High and Low Temperature Test Chamber for Controlled Environmental

Explore a programmable high and low temperature test chamber for industrial environmental simulation and product reliability testing. Contact HeJin for factory-direct supply, technical consultation and customized testing solutions.

Programmable control allows users to configure temperature settings and test durations according to an established test procedure and the capabilities of the selected configuration. Reproducible test programs help laboratories organize repeated evaluations and maintain consistent testing workflows.

A high and low temperature test chamber creates a defined thermal environment for assessing product behavior under specified temperature conditions. It supports laboratory testing, product development and routine quality inspection.

Temperature exposure can reveal issues that may not be apparent under normal laboratory conditions, including material deformation, dimensional changes, component instability and changes in functional performance. Actual findings depend on the product, test profile and evaluation method.

Different products require different temperature ranges, chamber capacities, ramp rates and control functions. HeJin can discuss the intended application, sample dimensions and test requirements with customers to establish a technically appropriate configuration.

• Conduct high-temperature exposure tests within the chamber’s rated operating range.
• Conduct low-temperature exposure tests within the chamber’s rated operating range.
• Support programmable temperature profiles and test duration settings (depending on the specific controller configuration).
• Perform temperature pre-conditioning on samples prior to inspection or functional evaluation.
• Facilitate repeatable temperature exposure testing for product development and quality control processes.
• Support laboratory test protocols based on relevant standards and specific customer requirements.

For temperature cycling, rapid temperature change, humidity control, and other specialized custom features, please consult with our sales representative in advance.

The chamber can be considered for products and materials that require controlled high- or low-temperature exposure, subject to the available chamber dimensions, temperature range, load capacity and test procedure.

Automotive electronic components, connectors, sensors, plastic parts, rubber components and selected assemblies can be evaluated for temperature-related changes in dimensions, appearance and function.

Circuit boards, electronic modules, connectors, control components and other suitable devices can be assessed for changes in operation or physical condition after specified temperature exposure.

Plastic housings, seals, rubber parts and molded components can be inspected for cracking, deformation, brittleness, dimensional variation or other temperature-related changes.

Metal parts, composite materials, packaging components and selected finished products can be evaluated according to their intended service environment and the relevant test procedure.

It creates a controlled high- or low-temperature environment for evaluating product and material behavior. Typical objectives include assessing temperature-related dimensional changes, physical condition and functional performance.

It may be suitable for automotive electronic components, connectors, plastic parts, rubber components and other compatible samples. The required temperature range, sample dimensions and test procedure must match the chamber's verified capabilities.

This depends on the equipment's programmed control functions, rated temperature range and transition performance. Confirm the required cycle profile and ramp rates with HeJin before ordering.

Not necessarily. Temperature-only chambers and temperature-and-humidity chambers are different configurations. Confirm whether humidity control is included in the specific quotation.

Temperature uniformity describes temperature differences between measurement locations within the defined test space. Temperature fluctuation describes changes over time at a specified location under defined conditions. Both should be evaluated using the relevant measurement procedure.

IEC 60068-2-1 addresses cold testing, IEC 60068-2-2 addresses dry-heat testing, and IEC 60068-2-14 addresses temperature-change testing. The applicable method depends on the sample and test objective.

Consider the dimensions and number of samples, the required clearance around each sample, airflow requirements and any fixtures or cables. The chamber should provide enough usable space for the intended test arrangement.

HJ AUTOMATIC CONTROL TECHNOLOGY CO., LTD. is based in Guangzhou, China, and was established in 2012. The company has in-house R&D, engineering design and manufacturing capabilities, serving industrial testing and automation applications.

Its product portfolio covers leak testing, environmental reliability testing, industry-specific performance testing, gas handling systems and automated welding equipment.

HeJin works with customers to understand testing objectives, clarify technical requirements and identify suitable equipment configurations. From initial consultation to after-sales support, the focus is on practical engineering communication and dependable service.