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Constant temperature and humidity test box price description principle
Constant Temperature and Humidity Test Chamber Price ★ Description ★ Pre-Operation Inspection Checklist
Before starting the operation of the constant temperature and humidity test chamber, it is essential to perform a series of checks to ensure safe and accurate functioning. First, confirm that the power and grounding lines are properly connected. The power cable should be installed according to the specifications, and the grounding must be secure to prevent electrical hazards.
Next, check the over-temperature protection device to ensure it is set correctly. This setting is usually pre-adjusted at the factory, so no further adjustments are typically needed unless specified by the user.
Another important step is the replacement of the wet bulb gauze. If the surface of the test cloth becomes dirty or hardened, it must be replaced immediately. It is recommended to replace the test cloth every three months. Before installing a new one, clean the area with a soft cloth and make sure the new gauze is thoroughly cleaned before use.
Additionally, inspect and adjust the water level in the wet bulb reservoir. The water level should not be too high, as this can cause overflow, nor too low, which may prevent the wet bulb from absorbing water properly. An optimal water level should allow for about six minutes of continuous operation without issues. Adjust the water tank level as needed to maintain proper performance.
The test chamber’s outer shell is manufactured using CNC-machined SUS stainless steel, resulting in a smooth and elegant appearance. The inner chamber is constructed with a SUS304 stainless steel mirror panel, offering a bright and smooth surface. The rear section of the chamber includes an air duct system, equipped with heaters, refrigeration evaporators, and other critical components. A dual air blowing system ensures even distribution of hot and cold air throughout the chamber, maintaining precise temperature and humidity conditions.
This comprehensive setup guarantees reliable performance and long-term durability, making it ideal for a wide range of testing applications. Regular maintenance and proper operation are key to achieving accurate and consistent results.