Overview
YIHENG BPH-250B low/high temperature test Chamber is a new generation of high and low temperature (alternating) test equipment, integrating the company's many years of box design experience, in line with the humanized design concept, starting from the actual needs of customers, in every detail to meet customer requirements, to provide customers with high-quality products.
Features
1. Fluorine-free environmentally friendly design, in line with the concept of healthy living
2. Imported Temperature and Humidity Controller Long Life, High Accuracy CFL20 Word × 6 Line LCD Display, Easy Keyboard Input Operation
3. There are 25mm or 50mm diameter test holes on the left side of the box, which is convenient for experimental operation and Measuring temperature
4. Imported brand Compressor and circulating fan, uniform temperature distribution, high efficiency of environmentally friendly refrigerant and low energy consumption
5. Unique air duct circulation system to ensure uniform working room temperature Humidity
6. Imported 304 mirror stainless steel liner, over four corners and half arcs, free loading and unloading of shelf brackets
7. Multi-stage programmable control for automatic control and operation
8. Independent temperature limit alarm system, automatically interrupt operation and sound and light alarm when the temperature exceeds the limit
9. High, low and over-temperature alarm functions
10.Compressor overheating, overcurrent, overload protection, fan overheating protection
11. Can be connected to printer or 485 Communication interface, with USB data transfer interface
12. Programmable Touchscreen Controller, Color LCD Touch Control Screen, Menu Operating interface
13. Chinese and English Operating interface is optional, showing real-time Temperature and Humidity Linear dispersion
14. Can set up 120 sets of 99 segments each, 999 cycles, each segment can be set for 999 hours, 59 minutes and 59 seconds
15. Screen lock function to avoid human touch to change data
16.P.I.D Automatic Calculation Function, Temperature and Humidity Control Precise and Stable
17. RS-232 or RS-485 Communication interface, computer design program and monitoring function
18. Professional control software can simultaneously monitor and control 30 devices
19. Computers analyze and store data in real time to form Excel or Word documents
Principle
The equipment realizes temperature control through imported Compressor and refrigeration system, and adopts unique air duct circulation system to ensure uniform distribution of working room temperature Humidity. Through programmable controller and multi-stage Program setting, automatic temperature Humidity control and operation are realized.
Applications
High and low temperature environment test, Product Reliability test, Material performance test, Electronic product aging test, Auto parts test, Aerospace parts test, Military product test, Scientific research experiment
Standards
Fluorine-free environmental protection design standard, Humidity control accuracy standard
Steps
1. Connect power supply AC380V 50Hz
2. Set Temperature and Humidity Parameters via Keyboard or Touchscreen
3. Set multi-segment program control parameters
4. Start the device running
5. Experimental operation and measurement through the test hole
6. Linear dispersion and data monitoring
7. Data storage and export
Notice
• Pay attention to the over-temperature alarm prompt when the equipment is running
• Avoid artificially touching the screen to change the test data
• Regularly clean the inner tank of the box
• Pay attention to Compressor overheating protection
• Power supply voltage check before use
• Pay attention to observe temperature fluctuations and uniformity during the experiment
