Hongzhan and Baishite successfully signed a walk-in constant temperature and humidity laboratory!
2025-07-18 06:03:42
Step-in constant temperature and humidity laboratory – the top choice from Hongzhan Instruments!
After over a month of in-depth evaluation, Dongguan Baishite Electronic Technology Co., Ltd. finally chose Hongzhan Instrument as their supplier for the step-in constant temperature and humidity laboratory. With its strong brand reputation, advanced production technology, high-quality products, and excellent customer service, Hongzhan Instrument successfully secured this important project.
The walk-in constant temperature and humidity test chamber from Hongzhan Instruments offers a wide range of temperature and humidity control, making it ideal for reliability testing of industrial products. It fully complies with national standards such as GB/T 2423.1, 2, 3, 4, which cover low-temperature testing, high-temperature testing, constant damp heat testing, and alternating wet heat testing.
Hongzhan’s walk-in constant temperature and humidity laboratory meets the technical specifications outlined in GB/T 10592 for high and low temperature test chambers and GB/T 10586 for warm test chambers. The lab utilizes a balanced temperature and humidity control method, enabling it to automatically create high-temperature and high-humidity environmental conditions for testing.
Structure: The laboratory consists of three main parts: the test chamber body, the control cabinet, and the mechanical room.
The test chamber body is constructed using a modular panel design, offering a smooth surface and an attractive appearance. The outer casing is made of spray-painted plastic panels, while the inner lining is stainless steel, and the insulation layer is made of foamed polyurethane. The lab features a single door and an observation window for easy monitoring during tests.
On the left side of the lab is the control cabinet, which houses intelligent electronic control instruments, recorders, circuit boards, and other essential components. (See control panel on the right.)
The mechanical room is located at the back of the test chamber and includes a refrigeration unit, a rotary adsorption dehumidifier, a humidifying boiler, and a water softener.
Key Features: - A spacious test chamber with a volume of 13.2 m³, ideal for large samples and large-scale testing. - User-friendly operation with a touch screen interface, digital display, real-time simulation, and programmable settings, along with curve display capabilities. - Thermal balance control ensures stable airflow that meets precise temperature and humidity requirements. - High control accuracy, capable of providing a wide range of climatic conditions for high-precision testing. - Equipped with an internal lighting system and an automatic observation window that opens when the temperature drops below -20°C for defrosting. - Uses imported high-quality refrigeration compressors to ensure efficient cooling and long-lasting performance. - Features multiple fault detection functions for quick identification of issues, improving maintenance efficiency. - Includes various safety protections, such as over-temperature alarms, phase loss protection, and leakage protection.
About Dongguan Baishite Electronic Technology Co., Ltd.
Bestex Electronic Technology Co., Ltd. is a U.S.-owned company under BestLightingProductsInc., established in mainland China. The factory is located in Changping Town, Dongguan City, covering 12,000 square meters. It specializes in manufacturing high-end emergency lighting equipment for export to the United States and Canada.
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