High-temperature zones are equipped with air mixing rooms, recirculating ducts, heating devices, and recirculating fans. Air guides, dampers, and diffusers are installed within the ducts, with high-temperature gases blown out from the ducts and recycled through the test area; low-temperature zones are fitted with air mixing rooms, recirculating ducts, heating devices, refrigeration units, chilled plates, and recirculating fans. Air guides, dampers, and diffusers are also installed within the ducts, with low-temperature gases blown out from the ducts and recycled through the test area.

The temperature controller sends commands based on the high-temperature zone, low-temperature zone, and test temperature readings transmitted by the temperature sensors inside the test chamber. The Hebei ultra-fast thermal shock tester controls the heater output and the refrigeration unit operation through microprocessor time and SSR control modules. The initial sample temperature can be selected to start at high or low temperature according to the test requirements. The test zone temperature, along with the high and low temperature shock conditions and zones, forms a closed-loop control method to achieve rapid temperature change and high and low temperature stabilization.

What is the difference between the three-box and two-box chambers in a cold and hot shock test chamber?

1. Design: Featuring an arc shape and static-proof spray painting on the surface, our ultra-fast cold and hot shock tester manufacturer offers a high-quality appearance that exudes cleanliness and beauty.

2. The inner lining of the box is made of SUS304 stainless steel plate.

3. The outer shell of the box is precision-machined from A3 steel plate, featuring an aesthetically pleasing and elegant design.

3. Observation Window: One rectangular multi-layer hollow thermal glass observation window installed in the high-temperature box (300×200mm), with lighting installed on the observation window.

4. This cold and hot shock test chamber is divided into three sections: high-temperature area, low-temperature area, and testing area, featuring thermal insulation structure and heat/cool storage effects.

5. Features the ability to independently set three different conditions: high temperature, low temperature, and thermal shock. Manufacturer of ultra-fast thermal shock test machines, with the option to choose between a two-chamber or three-chamber function when executing thermal shock conditions. The company also offers high and low temperature testing chambers.

6. During testing, ensure the item to be tested is completely stationary, then use the cold air path switching method to introduce the sample for cold and hot shock test.

7. Insulation materials use high-temperature-resistant, fireproof, and high-density fibrous cotton for excellent heat insulation.

8. The testing area is equipped with two adjustable stainless steel trays, facilitating temperature insulation for the up and down conversion of the hanging basket.

9. Sample rack load capacity: (162 model, 300 model - 20kg) (500 model - 30kg) (010 model - 50kg).

10. The left side of the housing is equipped with one Φ50mm test hole, which can be used for external connection of test power lines or signal lines.

11. The cold and hot shock test chamber is equipped with high-quality PU casters at the bottom for easy movement of the equipment by the customer.

Salt spray testing is primarily used for the following aspects: 1. Assessing the salt spray corrosion resistance of materials and their protective coatings; 2. Evaluating the differences in salt spray corrosion resistance between the same product manufactured using different processes; 3. Determining the varying levels of salt spray corrosion resistance among different protective coating processes; 4. Comparing the salt spray corrosion resistance of similar products produced by different manufacturers; 5. Investigating the possibility of increased electrochemical corrosion due to factors related to metal combinations.




High-Speed Cold and Hot Shock Tester Manufacturer - Tianyi Ruihe Instrument Equipment Co., Ltd. is provided by Jiangsu Tianyi Ruihe Instrument Equipment Co., Ltd. Jiangsu Tianyi Ruihe Instrument Equipment Co., Ltd. offers services such as "High-Speed Cold and Hot Shock Tester, Constant Temperature and Humidity Test Chamber, High and Low Temperature Alternating Humidity and Heat Test Chamber," and the company owns brands like "Tianyi Ruihe," focusing on test machines and related industries. It has a good reputation at No. 1888, West Zhonghua Garden Road, Yushan Town, Kunshan City, Jiangsu Province. Welcome to call for inquiries, contact: Mr. Liu.