Hitachi (Cosmopia) Constant Temperature and Humidity Chamber from Japan

Hitachi (Cosmopia) Constant Temperature and Humidity Chamber from JapanEC-86MHHP

The Japanese hitachi (cosmopia) constant temperature and humidity chamber refers to a testing chamber that can simultaneously apply temperature and humidity stress, used to test the performance of materials in various environments and to test the heat resistance, cold resistance, dry resistance, and moisture resistance of various materials. Suitable for quality testing of electronic, electrical, mobile phone, communication, instrument, vehicle, plastic products, metal, food, chemical, building materials, medical, aerospace and other products, widely used in multiple fields such as semiconductors, electronic components, biotechnology engineering, etc.

The core part of Hitachi's environmental testing equipment adopts a scroll compressor, which enables efficient and stable operation in the low-temperature field. Whether it is in improving the reliability of various products or in experimental research in the fields of food, chemistry, and medicine.

Working Principle:

Hitachi (Cosmopia) Constant Temperature and Humidity Chamber from JapanEC-86MHHPIt consists of two parts: temperature regulation (heating, cooling) and humidification. By installing a rotating fan at the top of the box, air is discharged into the box to achieve gas circulation and balance the temperature and humidity inside the box. The data collected by the temperature and humidity sensors built into the box is transmitted to the temperature and humidity controller (micro information processor) for editing and processing, and temperature and humidity control instructions are issued. This is achieved through the joint operation of the air heating unit, condenser tube, and water tank heating and evaporation unit.

The temperature regulation of a constant temperature and humidity box is achieved by using a built-in temperature sensor to collect data, which is then controlled by a temperature controller (miniature information processor). The air heating unit is connected to increase the temperature or the refrigeration solenoid valve is adjusted to lower the temperature inside the box, in order to achieve the desired temperature for control. The humidity regulation of a constant temperature and humidity chamber is achieved by using a built-in humidity sensor to collect data, which is then controlled by a humidity controller (miniature information processor). The heating element of the water tank is connected, and the humidity inside the chamber is increased by evaporating the water in the tank or adjusting the cooling solenoid valve to achieve dehumidification, in order to control the required humidity.

The constant temperature and humidity chamber is equipped with multiple protective measures; The temperature system is equipped with an over temperature protector under the condition of setting the maximum safe allowable temperature, and the air heating element can automatically power off when the rotating fan stops; The humidification system can stop supplying power as the water level in the humidification tank decreases; The refrigeration system also stops working as the temperature of the box rises (over 40 ℃) or the humidity increases.

Precautions

To avoid machine malfunctions in the constant temperature and humidity chamber, please provide a power supply within the rated voltage range.

To prevent electric shock or misoperation and malfunction, please do not connect the power supply before installation and wiring are completed.

3. This product is not explosion-proof, please do not use the constant temperature and humidity machine in environments with flammable or explosive gases.

4. Please try not to open the test chamber door during instrument operation. Opening it at high temperatures may cause burns to the operators, while opening it at low temperatures may cause frostbite to the workers and freeze the evaporator, affecting the cooling effect. If you must open it, please take certain protective measures,

5. It is prohibited to dismantle, process, modify or repair the constant temperature and humidity machine without authorization, otherwise there is a risk of abnormal operation, electric shock or fire.

6. The ventilation holes of the body should be kept unobstructed to prevent malfunctions, abnormal movements, reduced lifespan, and fires.

7. If the machine is found to be damaged or deformed during unboxing, please do not use it.

8. When installing and setting up the machine, be careful not to let dust, wire ends, iron filings, or other things enter, otherwise incorrect actions or malfunctions may occur.

9. The wiring must be correct and grounded. Not grounding may cause electric shock, incorrect operation accidents, abnormal display, or significant measurement errors.

10. Regularly check the terminal screws and fixing brackets, please do not use them when they are loose.

During the operation of the instrument, the power input terminal cover must be installed on the terminal board to prevent electric shock.

Before modifying settings, outputting signals, starting, stopping, and other operations during the operation of the instrument, safety should be fully considered. Incorrect operations may cause damage or malfunction to the working equipment.

13. Please use a dry cloth to wipe the instrument, do not use alcohol, gasoline, or other organic solvents, and do not splash water on the instrument. If the instrument is immersed in water, please stop using it immediately, otherwise there is a risk of electric leakage, shock, or fire.

14. The internal components of the instrument have a certain lifespan. To ensure the safe and continuous use of this instrument, please perform regular maintenance and upkeep. When scrapping this product, please dispose of it as industrial waste.

Hitachi (Cosmopia) Constant Temperature and Humidity Chamber from JapanEC-86MHHP

Century Tianyuan(Hong Kong)Limited Company, English(abbreviationSKYAN)We are a company based in the field of research and development testing, integrating instrument sales, leasing, technical consulting, and maintenance services. It is printed electricity in ChinaRoad Industry Association(CPCA)Member companies. The company is located in Hong Kong, with its operational center in Shenzhen and a subsidiary in Tokyo, Japan. It also has business and sales bases in Singapore, Vietnam, Thailand, and the UK, as well as business outlets in Shanghai, Suzhou, Qingdao, Wuhan, Chengdu, Xiamen, and other cities in China. The company has multiple authorized distributors nationwide.

SKYANThe company is from JapanHIRAYAMAOverseas Sales Center of Industrial Equipment Co., Ltd--established in1990The Year of SingaporeHMC SALES & SERVICE PTE LTD(HIRAYAMA FACTORYSUPPORT CENTRE)Related companies in China;yescosmopiaEnvironmental testing(COSMOPIA)The Chinese agent;It's JapanJ-RASChinese Mainland Agent of Co., Ltd:At the same time, it is also Dongyang Precision TestingHORIBAStrategic partners of Japanese companies such as Iwasaki Electric and Mitsui Electric Precision Machinery.

The company adheres to“Introducing advanced technology, achieving quality, creating value, and providing honest service”Our business philosophy takes customer needs as the starting point, and with high-precision equipment and a professional team, we are committed to providing customers with imported high-performance, high-precision, and highly professional products with higher reliability

High quality products and better customer service assist customers in optimizing their value.

The company focuses on the development of solid-state batteries and regularly holds Sino Japanese seminars on testing technology, inviting renowned enterprises, institutions, and experts from China and Japan for technical exchanges. We are committed to providing customers with more cutting-edge technical services and tailoring the most suitable solutions for them.

SKYANAdhering to the corporate philosophy:Professional, high-quality, win-win situation;Dare to think, dare to have!