Electronic Materials Walk-in High and Low Temperature Humidity Test Chamber is a high and low temperature test chamber with smaller dimensions and capacity; the walk-in high and low temperature environmental test chamber is a larger size and capacity high and low temperature test chamber. Apart from differences in size and capacity, their functions, uses, applicable standards, execution standards, and industries of use are quite similar.  The inner chamber of the walk-in high and low temperature environmental test chamber is made of high-grade stainless steel (SUS3042B) using argon arc welding, while the outer chamber is made of cold-rolled steel plate with spray coating. The overall structure of the walk-in high and low temperature environmental test chamber is assembled using high and low temperature-resistant panels. Both use microcomputer temperature controllers for precise and reliable temperature control. The controller operation interface offers both Chinese and English language options, and real-time operation curves can be displayed on the screen. After data and test conditions are input, the controller has a screen lock function to prevent accidental shutdown due to human touch. It features RS-232 or USB communication interfaces, allowing program design on a computer, monitoring of the test process, and functions like automatic shutdown and startup.

Performance Parameters:

★Temperature Range Low: A: 0℃; B: -20℃; C: -40℃ D: -60℃~High: 150℃

★Humidity Range: 20%-98% R.H (Special requirements: 5%~98% RH; 10%~98% RH: 20%~98% RH)

★Control Method: Microcomputer PID+SSR+Timer

★Specification Dimensions: Width 40 x Height 50 x Depth 1000px;  Width 50 x Height 60 x Depth 1250px; Width 50 x Height 75 x Depth 1500px; Width 60 x Height 85 x Depth 2000px; Width 100 x Height 100 x Depth 2000px; Width 100 x Height 100 x Depth 2500px.

Walk-in High and Low Temperature Environmental Test Chamber Parameters:

★Temperature Range Low: A: 0℃; B: -20℃; C: -40℃ D: -60℃~High: 80℃

★Humidity Range: 30%-98% R.H

★Control Method: Microcomputer PID+SSR+Timer

★Specification Dimensions: AIPU can design according to the customer's space dimensions or product size.

Functions:

★Equipped with R-232C communication interface for bidirectional control of the machine and computer hard drive data storage.

★Features USB interface for direct copying and recording functions, including historical curves, historical data, etc., directly copied to a computer for viewing, analysis, and archiving.

★Can remotely monitor the machine's operation and control it via the company's internal internet.

Safety Protection Devices:

★Compressor overcurrent

★Compressor overheating

★Compressor overpressure, condenser fan overheating

★Compressor oil pressure protection

★Total power supply phase sequence and phase loss protection

★L(fēng)eakage protection

★Overload and short circuit protection

★Overtemperature power-off protection

★Heating and humidification dry burn protection

★Sample power control terminal: Relay contact control, AC220V, within 2A (when operating normally, contacts close; when the equipment stops or fails, contacts open).

Electronic Materials Walk-in High and Low Temperature Humidity Test Chamber After-sales Service:

★One-year warranty from the date of delivery, lifetime maintenance!

★The following situations are not covered by the warranty:

★Damage caused by natural disasters, power abnormalities, or other force majeure incidents.

★Damage due to improper operation or maintenance by the user.

★Damage caused by improper movement or transportation after installation.

★Normal maintenance after the warranty period can be continued by signing a warranty agreement. For more inquiries about such test equipment, please contact the manufacturer "Guangdong AIPU Test Equipment Co., Ltd.".