調和工業 Product Lineup

At Chowa Industrial Co., Ltd., we accept orders for the special production of various products. The "prefabricated constant temperature room/storage room/refrigerated room" is a prefabricated device that can be easily disassembled and moved, and can also be assembled on-site. Since on-site assembly is possible, it can be manufactured in dimensions larger than the entrance. It can be produced in a temperature range of -40°C to +120°C, and humidity control can also be implemented. It can be manufactured in dimensions and specifications tailored to your needs. 【Features】 ■ Prefabricated structure that allows for on-site assembly ■ Easy disassembly and relocation ■ Can be manufactured in dimensions larger than the entrance *For more details, please refer to the PDF materials or feel free to contact us.

• Thermostatic chamber
• Refrigerators and freezers

At Chowa Kogyo Co., Ltd., we accept orders for the special production of various products. The "Nai-Gai SUS Low Temperature Constant Temperature Chamber" is a low temperature constant temperature chamber that can be used in corrosive environments. Due to its SUS exterior, it can be used in corrosive atmospheres. The refrigeration unit employs air cooling, and the operating temperature range is -40°C to +150°C. We also manufacture to dimensions that meet your specified requirements. 【Features】 ■ Can be used in corrosive environments due to SUS exterior ■ Air-cooled refrigeration unit ■ Operating temperature range of -40°C to +150°C *For more details, please refer to the PDF document or feel free to contact us.

• Thermostatic chamber

At Chohwa Industrial Co., Ltd., we accept orders for the special production of various products. The "Low Temperature Constant Temperature and Humidity Chamber" is a programmable constant temperature and humidity chamber. It uses an air-cooled refrigeration unit. The main body is equipped with casters for easy mobility. Inspection and calibration are also possible. It can be manufactured to specifications that accommodate dimensions and temperatures according to your requirements. 【Features】 ■ Programmable ■ Air-cooled refrigeration unit ■ Equipped with casters ■ Inspection and calibration possible *For more details, please refer to the PDF materials or feel free to contact us.

• Thermostatic chamber

At Chowa Industrial Co., Ltd., we accept orders for the special production of various products. The "Desktop Constant Temperature and Low Humidity Chamber" is a constant temperature and low humidity chamber that can be installed on a desk due to its compact design. It uses an air-cooled refrigeration unit. The double-door (inner door) design includes an observation window, allowing for visual inspection of the interior. We can manufacture according to your specifications, dimensions, and other requirements. 【Features】 ■ Compact type that can be installed on a desk ■ Air-cooled refrigeration unit ■ Double-door (with observation window) *For more details, please refer to the PDF document or feel free to contact us.

• Thermostatic chamber

At Chōwa Kōgyō Co., Ltd., we accept orders for the special production of various products. The "High-Temperature Hot Air Dryer" is a compact high-temperature dryer capable of handling temperatures up to 700°C. It allows for programmed temperature cycles. We also accept orders for production in dimensions tailored to specifications. 【Features】 ■ Compact and high-temperature drying ■ Capable of handling up to 700°C ■ Programmable temperature cycles available *For more details, please refer to the PDF document or feel free to contact us.

• Drying Equipment

At Harmony Industrial Co., Ltd., we accept orders for the special production of various products. The "Cure Furnace" is a furnace that can be used for drying large substrates such as solar cells. It features a pull-out shelf that allows for easy retrieval of samples and can accommodate temperatures up to 300°C. It is suitable for aging large substrates. Custom dimensions can also be manufactured according to specifications. 【Features】 ■ Pull-out shelf for easy sample retrieval ■ Supports temperatures up to 300°C *For more details, please refer to the PDF document or feel free to contact us.

• Drying Equipment

At Chowa Industrial Co., Ltd., we accept orders for the special production of various products. The "Cooling Air Intake and Exhaust Hot Air Dryer" is a hot air dryer that employs a cooling air intake and exhaust structure to apply stress to the samples. By not only cooling with a cooler but also introducing outside air, it can rapidly lower the temperature from high temperatures to room temperature. We can also manufacture to the requested dimensions and specifications that can accommodate the desired temperature. 【Features】 ■ Adoption of cooling air intake and exhaust structure ■ Rapidly lowers temperature from high to room temperature with cooler cooling and outside air introduction *For more details, please refer to the PDF materials or feel free to contact us.

• Drying Equipment

At Chowa Industrial Co., Ltd., we accept orders for the special production of various products. The "Roller-Type Hot Air Dryer" is an energy-saving hot air dryer that can be specially ordered. It has rollers inside the chamber, allowing samples to be inserted along with the cart. It can be used at temperatures up to 300°C, and manual damper intake and exhaust are possible. We can accommodate various specifications tailored to your needs, including detailed requests regarding dimensions. 【Features】 ■ Samples can be inserted along with the cart ■ Supports temperatures up to 300°C ■ Manual damper intake and exhaust available *For more details, please refer to the PDF document or feel free to contact us.

• Drying Equipment

Chohwa Industrial Co., Ltd. is engaged in the design, manufacture, and sale of hot air dryers, temperature testing equipment, prefabricated constant temperature and humidity chambers, constant temperature and humidity devices, and more. Additionally, we are developing small dual and triple conveyor furnace products in collaboration with a certain electrical manufacturer, and we are involved in the design and manufacturing that supports the production and development of new products together with our users. 【Business Activities】 ■ Design, manufacture, and sale of hot air dryers, temperature testing equipment, prefabricated constant temperature and humidity chambers, constant temperature and humidity devices, conveyor furnaces, etc., as well as services, equipment inspection, and calibration. *For more details, please download the PDF or feel free to contact us.

• Drying Equipment
• Temperature and humidity measuring instruments