{"product_id":"milesight-am319-air-quality-sensor","title":"Milesight AM319 9-in-1 Indoor Air Quality Sensor, CO2, PM2.5, PM10, TVOC, LoRaWAN","description":"\u003cp\u003eThe \u003cstrong\u003eMilesight AM319\u003c\/strong\u003e is a 9-in-1 LoRaWAN indoor air quality sensor for offices, schools, healthcare, retail and public buildings. It measures CO2, PM2.5, PM10, TVOC, formaldehyde (HCHO) or ozone (O3), temperature, humidity, barometric pressure, light and motion, shows the values on a 4.2-inch E-ink display and sends them over LoRaWAN for healthy-building and ESG reporting.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBuying for several rooms or buildings?\u003c\/strong\u003e Shop prices are per unit and exclude VAT. For projects we quote hardware, installation, licences and support together. \u003ca href=\"https:\/\/vemcogroup.com\/contact-us\"\u003eRequest volume pricing\u003c\/a\u003e. Partners see their own price after signing in.\u003c\/p\u003e\n\n\u003ch2\u003eKey features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e9 measurements in one device,\u003c\/strong\u003e including PM2.5 and PM10 (laser scattering) and a photoacoustic CO2 sensor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHCHO or O3:\u003c\/strong\u003e electrochemical formaldehyde or ozone sensor, replaceable (HCHO working life 6 years, O3 2 years).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVisible on the wall:\u003c\/strong\u003e 4.2-inch E-ink screen, traffic-light LED and buzzer for threshold alarms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlways on:\u003c\/strong\u003e powered by 5 V via USB Type-C; LoRaWAN Class C.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eData safety:\u003c\/strong\u003e stores up to 18,000 entries on the device.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhich version do I need?\u003c\/h2\u003e\n\u003cp\u003eSKUs match the Milesight model (AM319) plus the LoRaWAN hardware band. Milesight builds the AM319 with either an HCHO sensor (part numbers HCHO-IR and HCHO-IR-W) or an O3 sensor; \u003ca href=\"https:\/\/vemcogroup.com\/contact-us\"\u003etell us which gas you need\u003c\/a\u003e when ordering.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eShop SKU\u003c\/th\u003e\n\u003cth\u003eMilesight band\u003c\/th\u003e\n\u003cth\u003eFrequency plans \/ regions\u003c\/th\u003e\n\u003cth\u003eAvailability\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAM319L-868M\u003c\/td\u003e\n\u003ctd\u003e868M\u003c\/td\u003e\n\u003ctd\u003eEU868 (Europe, Middle East, Africa), IN865 (India), RU864 (Russia)\u003c\/td\u003e\n\u003ctd\u003eStocked\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAM319L-915M\u003c\/td\u003e\n\u003ctd\u003e915M\u003c\/td\u003e\n\u003ctd\u003eUS915 (North America), AU915 (Australia, Latin America), KR920 (Korea), AS923 (Asia-Pacific)\u003c\/td\u003e\n\u003ctd\u003eStocked\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e–\u003c\/td\u003e\n\u003ctd\u003e470M\u003c\/td\u003e\n\u003ctd\u003eCN470 (China)\u003c\/td\u003e\n\u003ctd\u003eAvailable on request\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSensor\u003c\/th\u003e\n\u003cth\u003eRange\u003c\/th\u003e\n\u003cth\u003eAccuracy\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eCO2 (photoacoustic)\u003c\/td\u003e\n\u003ctd\u003e400–2000 ppm\u003c\/td\u003e\n\u003ctd\u003e±(50 ppm + 5% of reading)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePM2.5 \/ PM10 (laser scattering)\u003c\/td\u003e\n\u003ctd\u003e0–1000 µg\/m³\u003c\/td\u003e\n\u003ctd\u003eSee datasheet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTVOC (MOX)\u003c\/td\u003e\n\u003ctd\u003eIAQ rating 1.00–5.00; 0–2000 µg\/m³\u003c\/td\u003e\n\u003ctd\u003e±1 (rating)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHCHO (electrochemical, HCHO versions)\u003c\/td\u003e\n\u003ctd\u003e0–1.25 mg\/m³ (0–1 ppm)\u003c\/td\u003e\n\u003ctd\u003eSee datasheet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eO3 (electrochemical, O3 version)\u003c\/td\u003e\n\u003ctd\u003e0–10 ppm\u003c\/td\u003e\n\u003ctd\u003e±5% FS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature\u003c\/td\u003e\n\u003ctd\u003e−20 to +60 °C\u003c\/td\u003e\n\u003ctd\u003etyp. ±0.2 °C (0–60 °C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity\u003c\/td\u003e\n\u003ctd\u003e0–100% RH\u003c\/td\u003e\n\u003ctd\u003etyp. ±2% RH (25 °C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePressure\u003c\/td\u003e\n\u003ctd\u003e260–1260 hPa\u003c\/td\u003e\n\u003ctd\u003e±0.5 hPa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight \/ PIR\u003c\/td\u003e\n\u003ctd\u003eLight level 0–5; PIR 80° × 55°, max 5 m\u003c\/td\u003e\n\u003ctd\u003e–\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnectivity\u003c\/td\u003e\n\u003ctd\u003eLoRaWAN Class C, OTAA\/ABP; CN470, RU864, IN865, EU868, US915, AU915, KR920, AS923\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower\u003c\/td\u003e\n\u003ctd\u003e5 V \/ 1 A via USB Type-C (no battery)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDisplay\u003c\/td\u003e\n\u003ctd\u003e4.2-inch E-ink, traffic-light LED, buzzer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnvironment\u003c\/td\u003e\n\u003ctd\u003eIndoor, IP30; −20 to +60 °C (E-ink 0 to +40 °C); 10–90% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions and weight\u003c\/td\u003e\n\u003ctd\u003e100.8 × 114 × 22 mm; 148 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eCE, CE (RED), FCC, ISED, RoHS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eSource: \u003ca href=\"https:\/\/resource.milesight.com\/milesight\/iot\/document\/am319-datasheet-en.pdf\" target=\"_blank\" rel=\"noopener\"\u003eMilesight AM319 datasheet\u003c\/a\u003e and the \u003ca href=\"https:\/\/www.milesight.com\/iot\/product\/lorawan-sensor\/am300\" target=\"_blank\" rel=\"noopener\"\u003eMilesight AM300 series product page\u003c\/a\u003e (PDF, no sign-up).\u003c\/p\u003e\n\n\u003ch2\u003eSensor and software: what you get\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eOn the sensor:\u003c\/strong\u003e live readings, threshold alarms and LoRaWAN data. \u003cstrong\u003eIn software:\u003c\/strong\u003e indoor air quality dashboards, alerts, ventilation control based on occupancy and ESG reports. Use the AM319 with \u003ca href=\"https:\/\/vemcogroup.com\/products\/vemspace\"\u003eVemSpace\u003c\/a\u003e, which comes with a 60-day free trial (\u003ca href=\"https:\/\/vemcogroup.com\/products\/pricing\"\u003esee software plans\u003c\/a\u003e). The hardware price does not include a software licence.\u003c\/p\u003e\n\n\u003ch2\u003eInstallation and accessories\u003c\/h2\u003e\n\u003cp\u003eMount the AM319 on an inside wall near a USB power outlet, at breathing height and away from windows, doors and vents. It needs a LoRaWAN gateway on the same frequency plan, such as the \u003ca href=\"\/pt-br\/products\/milesight-ug65-indoor-lorawan-gateway\"\u003eUG65\u003c\/a\u003e or \u003ca href=\"\/pt-br\/products\/milesight-ug67-outdoor-lorawan-gateway\"\u003eUG67\u003c\/a\u003e. For a battery-powered sensor without particles see the \u003ca href=\"\/pt-br\/products\/milesight-am307-indoor-air-quality-sensor\"\u003eAM307\u003c\/a\u003e; for room occupancy add the \u003ca href=\"\/pt-br\/products\/milesight-vs121-ai-occupancy-sensor\"\u003eVS121\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the Milesight AM319 measure PM2.5?\u003c\/strong\u003e\u003cbr\u003eYes, PM2.5 and PM10 with a laser scattering sensor, 0–1000 µg\/m³.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the AM319 run on batteries?\u003c\/strong\u003e\u003cbr\u003eNo. It is powered by 5 V via USB Type-C. For battery operation choose the AM307.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHCHO or O3 version?\u003c\/strong\u003e\u003cbr\u003eChoose HCHO for formaldehyde from furniture and building materials, O3 where ozone is a concern. The gas sensors are replaceable.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich LoRaWAN frequency do I need?\u003c\/strong\u003e\u003cbr\u003e868M for Europe, the Middle East, Africa, India and Russia; 915M for the Americas, Australia, Korea and most of Asia-Pacific.\u003c\/p\u003e","brand":"Milesight","offers":[{"title":"LoraWan-915M","offer_id":53206338240841,"sku":"AM319L-915M","price":350.0,"currency_code":"EUR","in_stock":true},{"title":"LoraWan-868M","offer_id":53206338273609,"sku":"AM319L-868M","price":350.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0274\/2167\/1459\/files\/AM319-2.jpg?v=1761552056","url":"https:\/\/shop.vemcogroup.com\/pt-br\/products\/milesight-am319-air-quality-sensor","provider":"Vemco Group","version":"1.0","type":"link"}