{"product_id":"devmo-pm-sensor-sds011-high-precision-pm2-5-air-quality-detection-sensor-module-super-dust-sensors-digital-output-compatible-with-ar-duino","title":"DEVMO PM Sensor SDS011 High Precision PM2.5 Air Quality Detection Sensor Module Super Dust Sensors Digital Output Compatible with Ar-duino","description":"\u003ch3\u003eDEVMO PM Sensor SDS011 High Precision PM2.5 Air Quality Detection Sensor Module Super Dust Sensors Digital Output Compatible with Ar-duino\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eThis product supports 5V power supply voltage, output signal TTLIs 5V, higher\nthan this voltage, the product will burn out,Please remember!This product uses\nthe principle of laser scattering and can obtain the concentration of\nsuspended particles in the air of 0.3 to 10 microns.Remarks: The pitch of the\ninterface is 2.54, and the 90-degree pin interface is used without special\ninstructions;Product specificationProduct size: LWH=717023mmProtocol\n:Serial communication protocol: 9600 8N1. (Rate 9600, data bit 8, no parity\nbit, stop bit 1)Serial port reporting communication cycle: 1+0.5 secondsData\nframe (10 bytes): message header + instruction number + data (6 bytes) +\nchecksum + message tailByte number name remarks0 packet header AA1 Instruction\nnumber C02 Data 1 PM2.5 low byte3 Data 2 PM2.5 high byte4 Data 3 PM10 low\nbyte5 Data 4 PM10 high byte6 Data 5 0 (reserved)7 Data 6 0 (reserved)8\nChecksum Checksum9 Trailer ABChecksum: the sum of bytes from data 1 to data\n6.PM2.5 data content: PM2.5(ug\/m3) = ((PM2.5 high byte256) + PM2.5 low\nwordSection)\/10PM10 data content: PM10(ug\/m3) = ((PM10 high byte256) + PM10\nlow byte)\/101. First install the USB to TTL driver software;2. USB to TTL\nserial cable, connect PM2.5 sensor, plug in computer;3. After power on, open\nthe serial port debugging assistant software, select the serial port used by\nthe USB to TTL serial line, and use the baud rate of 9600.\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n  \u003cul class=\"a\"\u003e\n         \u003cli\u003eThe SDS011 using principle of scattering,can get the particle concentration between 0.3 to 10um in the air.It with digital output and built-in fan is stable and reliable.\u003c\/li\u003e\n         \u003cli\u003eAccurate and Reliable: detection, stable, good consistency;Quick response: response time is less than 10 seconds when the scene changes.\u003c\/li\u003e\n         \u003cli\u003eEasy integration: UART output (or IO output can be customized), fan built-in;High resolution: resolution of 0.3ug\/m3.\u003c\/li\u003e\n         \u003cli\u003eScope of application:PM2.5 Detector;Purifier;Air Exchangers;Filtering system.\u003c\/li\u003e\n         \u003cli\u003eWorking principle:Using scattering principle:Light scattering can be induced when particles go through the detecting area;The scattered light is transformed into electrical signals and these signals will be amplified and processed\u003c\/li\u003e\n  \u003c\/ul\u003e","brand":"DEVMO","offers":[{"title":"Default Title","offer_id":44288499548340,"sku":"B0899V46SS","price":191.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/9906\/1172\/files\/B0899V46SS.jpg?v=1784616566","url":"https:\/\/auspowers.com\/products\/devmo-pm-sensor-sds011-high-precision-pm2-5-air-quality-detection-sensor-module-super-dust-sensors-digital-output-compatible-with-ar-duino","provider":"AusPower Australia","version":"1.0","type":"link"}