Overview
YIHENG BPS-1000CA Constant Temperature and Humidity Chamber is a programmable humidity chamber with multi-stage programmable PID controller, 304 mirror stainless steel liner, high temperature control accuracy and stable operation. The device has an input Power of 2250W, Humidity Control Range of 35~ 95% RH, and is equipped with two shelves.
Features
1. Fluorine-free design, environmentally friendly and healthy.
2. Multi-stage programmable PID controller, using TMHM equilibrate Conditioning method, temperature and humidity control accurate fluctuations.
3. Imported 304 mirror stainless steel liner, four corners and a half arc transition, shelf bracket can be freely loaded and unloaded, easy to clean.
4. Parameters are automatically stored in the event of a sudden power outage, and the original setting program is run after power on.
5. Brand Compressor and circulating fan, environmentally friendly refrigerant (R134a) with high efficiency and low energy consumption.
6. Unique air duct circulation system, ensuring uniform working room temperature Humidity, equipped with a diameter of φ 25mm test hole.
7. Independent temperature limit alarm system, exceeding the limit temperature automatically interrupts operation and provides sound and light alarms.
8. High temperature, low temperature and over-temperature alarm, Compressor overheating, overcurrent, overload protection, fan overheating protection, water shortage protection.
9. Can be connected to a printer or 485 Communication interface, display and print Temperature and Humidity and Time Linear dispersion (optional) with a computer.
10. Programmable Touchscreen controller, large screen touch screen, simple operation, easy program editing.
11. Operating interface of the controller is optional in Chinese and English, and the screen display of Linear dispersion diagram is displayed immediately.
12. With a capacity of 100 programs and 1000 stages of 999 cycles, each time is set to a maximum of 99 hours and 59 minutes.
13. After the data and test conditions are input, the controller has a screen lock function.
14. With P.I.D automatic calculation function, temperature and Humidity control is accurate and stable.
15. With RS-232 or RS-485 communication interface, you can design programs on the computer, monitor the test process, and perform the switch (optional).
Principle
TMHM equilibrated Conditioning method and multi-stage programmable PID controller are adopted to ensure the uniform Humidity of the working room temperature through the unique air duct circulation system, and achieve accurate temperature and Humidity control.
Applications
Electronics, electricians, electrical appliances, plastics, optical fibers, LCD, crystals, Inductance, PCB, batteries, computers, mobile phones, televisions, aerospace, scientific research, colleges, automobiles, automotive parts, Wires and cables and other parts Storage, transportation and use adaptability test under high and low temperature alternating heat and humidity environment
Steps
1. Connect the power supply AC380V 50HZ.
2. Set Temperature and Humidity Parameters and Programs via Programmable Touchscreen Controller.
3. Place the sample on the shelf.
4. Start the equipment operation test.
5. Monitor the test process, Linear dispersion diagram can be displayed through the screen.
6. Turn off the equipment after the test.
Notice
• Ambient Temperature should be maintained at 5~ 30 ℃.
• Power supply voltage AC380V 50HZ.
• Avoid touching the controller screen artificially to prevent unplanned downtime.
• Pay attention to the equipment alarm prompt and deal with abnormal situations in a timely manner.
• Regularly clean the liner and keep the equipment hygienic.
• When using the optional accessories, connect them correctly according to the instructions.
