ขาย Ms 1100 Ms - 1100 Voc ฟอร์มาลดีไฮด์เบนซ์เซนเซอร์ก๊าซ ราคาที่ดีที่สุด

1100 MS1100 MS-1100 VOC formaldehyde benzene concentration gas sensor module Mainly used to detect formaldehyde, toluene, benzene and other VOC gases. It is a semiconductor type sensor product, which is widely used in ventilation equipment, ventilation fans, air filters, hoods, hoods and other equipment. With extremely high sensitivity and stability, it can detect gases above 0.1ppm, and is suitable for detecting formaldehyde, benzene, xylene and other organic volatile components in the air. It is compact and inexpensive, and is widely used in various small appliances on. Link: https://pan.baidu.com/s/1feAjQC6jRr3Y7BSBx7dTdA Password: zz8a Note: Due to manual measurement, please allow 1-3mm different. Due to different displays and different lighting, the image may not reflect the actual colors of the project. Thank you for your understanding. When purchasing electronic components, please have certain electronic basic knowledge of the module. Most modules only provide descriptions or send materials. There is no technical consulting support. Please be careful to shoot for beginners.