Overview
YIHENG BPHS-500B High and Low Temperature Damping heat testing chamber is a new generation of high and low temperature (alternating) humidity cabinet testing equipment. It integrates the company's many years of box design experience and is based on the humanized design concept. Starting from the actual needs of customers, it meets customer requirements in details and provides high-quality products.
Features
1. Humanized design: fluorine-free and environmentally friendly design, built-in pull-out sink for easy water addition, and there is a test hole on the left side of the box for easy experimental operation.
2. Quality assurance: brand Compressor and circulating fan, uniform temperature distribution; environmentally friendly refrigerant R134a high efficiency and energy saving; unique air duct circulation system to ensure uniform heat preservation Humidity; imported 304 mirror stainless steel liner easy to clean; multi-stage programmable control to achieve automatic operation.
3. Safety functions: independent temperature limit alarm system, over-temperature automatic interruption and sound and light alarm; high temperature, low temperature and over-temperature alarm; Compressor overheating, overcurrent, overload protection, fan overheating protection, water shortage protection.
4. Data processing: Optional connection printer or 485 Communication interface, USB data transfer interface, support computer display and printing Humidity Linear dispersion.
5. Programmable Touchscreen Controller: Color LCD Touchscreen, Menu Operating interface; Chinese and English optional, display real-time temperature and Humidity running Linear dispersion; preset 100 sets of programs, PID automatic calculation precision control; RS-232 or RS-485 Communication interface, computer monitoring and Multi-Facility Management; Data storage and analysis, generate Excel or Word documents.
Principle
Adopt wet and dry bulb or electric kiln multi-function multi-stage programmable temperature and Humidity controller, combined with fuzzy PID control algorithm, to achieve accurate temperature and Humidity control with small fluctuation. Through brand Compressor and circulating fan drive refrigeration system, use environmentally friendly refrigerant R134a, with unique air duct circulation system to ensure uniform distribution of temperature and Humidity in the working room.
Applications
High and low temperature heat and humidity test, environment Reliability test, product mass inspection, scientific research experiment
Steps
1. Enter the Humidity parameter via keyboard or Touchscreen.
2. Preset the programmable program to set the number of cycles and time.
3. Start the equipment and automatically run the Temperature and Humidity Control.
4. Optional connection to a computer for data monitoring and storage.
5. After the experiment is completed, process the data and generate a report.
Notice
• When the temperature exceeds the limit, the equipment will automatically interrupt and alarm, and it needs to be dealt with in time.
• Pay attention to Compressor overheating, overcurrent and overload protection to avoid equipment damage.
• Make sure the fan is running normally to prevent overheating.
• Regularly check the water shortage protection function to ensure sufficient water in the sink.
• When using Touchscreen, pay attention to the screen lock function to prevent accidental operation to change data.
• During computer monitoring, ensure that the Communication interface connection is stable.
