In recent years, many provinces have frequent smog weather, declining air quality, and reduced visibility, which have seriously affected the health and production of the people. But the unprecedented air pollution has brought the "smog economy", masks, air purifiers, fresh air systems, air quality detectors, takeaways, and Qingfei foods all benefited from the doubling of orders due to smog.
As air quality has increasingly attracted widespread public attention, the company has established a dedicated R&D team to develop a high-end technology product: S7, which is a PM2.5 dust sensor, infrared carbon dioxide, electrochemical formaldehyde sensor, VOC sensor, temperature and humidity sensor. An all-in-one sensor module. This product is small in size, with good consistency, stability, accuracy and intelligent detection. It is specially designed for air purifiers and fresh air systems. It is very convenient to integrate into purifiers and new fans. It can intelligently sense the change of air quality in the home and display the collected values ​​of PM2.5, carbon dioxide, formaldehyde (or VOC), temperature and humidity in real time. (Note: The formaldehyde sensor can be replaced with a VOC sensor according to customer requirements)
S7 all-in-one sensor module has developed RS485, serial TTL, RS485, PWM and other external communication interface modes. It uses isolated power supply and isolated 485 module to ensure stable operation of the module in complex scenes; built-in standard MODBUS- The RTU communication protocol implements the master-slave control of bus communication. The client's host device can connect up to 256 modules as slave devices to achieve distributed air quality detection and flexible sensor layout. The product is truly designed from the perspective of customer experience, intelligent integration makes everything simple, and for some customers who are not proficient in sensors, it is also easy to use.
At present, we have provided accurate gas detection solutions for more than 800 air purification and fresh air enterprises. In the future, we will introduce more intelligent and miniaturized all-in-one integrated modules to meet the needs of different customers in the empty net market. demand.
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Henan Shuyi Electronics Co., Ltd. , https://www.shuyicustomlaptop.com