{"product_id":"air-master-am7-plus-indoor-air-quality-detector-meter-pm2-5-pm10-hcho-tvoc-co2-temp-rh-monitor-laser","title":"Air Master AM7 Plus Indoor Air Quality Detector Meter PM2.5 PM10 HCHO TVOC CO2 Temp RH Monitor Laser","description":"\u003cp\u003e \u003cstrong\u003eMore document click to download:?\u003c\/strong\u003e\u003cbr\u003e \u003c\/p\u003e  \u003cp\u003ea??It contains the following files:\u003cbr\u003ea??\u003cbr\u003eAirMaster_DATASHEET\u003c\/p\u003e  \u003cp\u003eAM7_USB_Driver_CP2102\u003c\/p\u003e  \u003cp\u003eSerial_Port_Utility\u003c\/p\u003e  \u003cp\u003eAirMaster_Control_Pannel\u003c\/p\u003e  \u003cp\u003ea??\u003cbr\u003e \u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e       - Detection resolution enhancement. The jitter is below 150uv         - Modular implementation of parts of parts         - Data refresh speeds up 1 times         - Support TF Card (32GB)         - Open 16 - scale extended serial instruction to facilitate the two development         - Upgrade imported 18650 standard steel shell battery, 3350mAh extension 50%     \u003cp\u003e \u003cstrong\u003eRange and Detection Pre cision:\u003c\/strong\u003e\u003c\/p\u003e   \u003ctable border=\"1\" cellpadding=\"0\" cellspacing=\"0\"\u003e    \u003ctbody\u003e     \u003ctr\u003e      \u003ctd\u003e English name\u003c\/td\u003e      \u003ctd\u003e Chinese name\u003c\/td\u003e      \u003ctd\u003e Exceeding standard concentration\u003c\/td\u003e      \u003ctd\u003e Clear outdoors\u003c\/td\u003e      \u003ctd\u003e ?detection range\u003c\/td\u003e      \u003ctd\u003e check the accuracy\u003c\/td\u003e     \u003c\/tr\u003e     \u003ctr\u003e      \u003ctd\u003e PM2.5\u003c\/td\u003e      \u003ctd\u003e Fine particles\u003c\/td\u003e      \u003ctd\u003e 50ug\u003c\/td\u003e      \u003ctd\u003e 10ug\u003c\/td\u003e      \u003ctd\u003e 0~999ug \/m3\u003c\/td\u003e      \u003ctd\u003e \u0026amp;pm;\u003cbr\u003e 15ug \/m3\u003c\/td\u003e     \u003c\/tr\u003e     \u003ctr\u003e      \u003ctd\u003e PM10\u003c\/td\u003e      \u003ctd\u003e Inhalable particulate matter\u003c\/td\u003e      \u003ctd\u003e 50ug\u003c\/td\u003e      \u003ctd\u003e 10ug\u003c\/td\u003e      \u003ctd\u003e 0~999ug \/m3\u003c\/td\u003e      \u003ctd\u003e \u0026amp;pm;\u003cbr\u003e 15ug \/m3\u003c\/td\u003e     \u003c\/tr\u003e     \u003ctr\u003e      \u003ctd\u003e HCHO\u003c\/td\u003e      \u003ctd\u003e formaldehyde\u003c\/td\u003e      \u003ctd\u003e 0.1mg\u003c\/td\u003e      \u003ctd\u003e 0mg\u003c\/td\u003e      \u003ctd\u003e 0~1.50mg \/m3\u003c\/td\u003e      \u003ctd\u003e \u0026lt;\u0026amp;pm;0.02mg\/m3\u003c\/td\u003e     \u003c\/tr\u003e     \u003ctr\u003e      \u003ctd\u003e VOCs\u003c\/td\u003e      \u003ctd\u003e Volatile organic compounds\u003c\/td\u003e      \u003ctd\u003e 0.6mg\u003c\/td\u003e      \u003ctd\u003e \u0026lt;0.1mg\u003c\/td\u003e      \u003ctd\u003e 0~3.0mg \/m3\u003c\/td\u003e      \u003ctd\u003e \u0026lt;\u0026amp;pm;\u003cbr\u003e 0.1mg\/m3\u003c\/td\u003e     \u003c\/tr\u003e     \u003ctr\u003e      \u003ctd\u003e CO2\u003c\/td\u003e      \u003ctd\u003e Carbon dioxide concentration\u003c\/td\u003e      \u003ctd\u003e 1000ppm\u003c\/td\u003e      \u003ctd\u003e 400ppm\u003c\/td\u003e      \u003ctd\u003e 0~5000ppm\u003c\/td\u003e      \u003ctd\u003e \u0026lt;\u0026amp;pm;\u003cbr\u003e 50(75)ppm\u003c\/td\u003e     \u003c\/tr\u003e     \u003ctr\u003e      \u003ctd\u003e Tempa?|\u003c\/td\u003e      \u003ctd\u003e temperature\u003c\/td\u003e      \u003ctd\u003e 23 degrees Celsius\u003c\/td\u003e      \u003ctd\u003e N\/A\u003c\/td\u003e      \u003ctd\u003e -25~85 degrees centigrade\u003c\/td\u003e      \u003ctd\u003e \u0026lt;\u0026amp;pm;\u003cbr\u003e 0.8 degrees Celsius\u003c\/td\u003e     \u003c\/tr\u003e     \u003ctr\u003e      \u003ctd\u003e RHa?|\u003c\/td\u003e      \u003ctd\u003e humidity\u003c\/td\u003e      \u003ctd\u003e 40%-60%\u003c\/td\u003e      \u003ctd\u003e N\/A\u003c\/td\u003e      \u003ctd\u003e 0~99.9%\u003c\/td\u003e      \u003ctd\u003e \u0026lt;\u0026amp;pm;\u003cbr\u003e 5%\u003c\/td\u003e     \u003c\/tr\u003e    \u003c\/tbody\u003e   \u003c\/table\u003e   \u003cp\u003e After the AIR MASTE R has detected the pollution exceeding the standard, the system will automatically judge and give it\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1Ibsch22H8KJjy1zkq6xr7pXaz.jpg\"\u003eperhaps\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/HTB1FKUfb7fb_uJkHFrdq6x2IVXal.jpg\"\u003eTo prompt you to exceed the standard value.\u003c\/p\u003e   \u003cp\u003e The relative cross interference characteristics of formaldehyde were: CO 1%, H2S no data, H2 0.1%, SO2 12%, NO2 no data, NO no data, CL2 -3%, C2H4 no data, NH3 0%, CO2 0%, methanol ethanol 50%, phenol 7%, water va por 0%.When detecting formaldehyde, please stay away from alcohol, vinegar, and other volatile substances to avoid cross interference. It is recommended to test in the daytime, without cooking.\u003c\/p\u003e   \u003cp\u003e \u003cstrong\u003eEnvironmental Reference Limit:\u003c\/strong\u003e\u003c\/p\u003e   \u003ctable border=\"1\" cellpadding=\"0\" cellspacing=\"0\"\u003e    \u003ctbody\u003e     \u003ctr\u003e      \u003ctd\u003e English name\u003c\/td\u003e      \u003ctd\u003e Reference limit value GB\/T18883\u003c\/td\u003e      \u003ctd\u003e Background value reference\u003c\/td\u003e     \u003c\/tr\u003e     \u003ctr\u003e      \u003ctd\u003e PM2.5\u003c\/td\u003e      \u003ctd\u003e 50ug\/m3\u003c\/td\u003e      \u003ctd\u003e \u0026lt;10ug\/m3\u003c\/td\u003e     \u003c\/tr\u003e     \u003ctr\u003e      \u003ctd\u003e PM10\u003c\/td\u003e      \u003ctd\u003e 50ug\/m3\u003c\/td\u003e      \u003ctd\u003e \u0026lt;10ug\/m3\u003c\/td\u003e     \u003c\/tr\u003e     \u003ctr\u003e      \u003ctd\u003e HCHO\u003c\/td\u003e      \u003ctd\u003e 0.1mg\/m3\u003c\/td\u003e      \u003ctd\u003e 0.0mg\/m3\u003c\/td\u003e     \u003c\/tr\u003e     \u003ctr\u003e      \u003ctd\u003e VOCs\u003c\/td\u003e      \u003ctd\u003e 0.6mg\/m3\u003c\/td\u003e      \u003ctd\u003e \u0026lt;0.2mg\/m3\u003c\/td\u003e     \u003c\/tr\u003e     \u003ctr\u003e      \u003ctd\u003e CO2\u003c\/td\u003e      \u003ctd\u003e 1000ppm\u003c\/td\u003e      \u003ctd\u003e \u0026lt;450ppm\u003c\/td\u003e     \u003c\/tr\u003e     \u003ctr\u003e      \u003ctd\u003e Tempa?|\u003c\/td\u003e      \u003ctd\u003e 23 degrees Celsius\u003c\/td\u003e      \u003ctd\u003e N\/A\u003c\/td\u003e     \u003c\/tr\u003e     \u003ctr\u003e      \u003ctd\u003e RHa?|\u003c\/td\u003e      \u003ctd\u003e 40%~60%\u003c\/td\u003e      \u003ctd\u003e N\/A\u003c\/td\u003e     \u003c\/tr\u003e    \u003c\/tbody\u003e   \u003c\/table\u003e   \u003cp\u003e \u003cbr\u003e \u003cstrong\u003eUse Note:\u003c\/strong\u003e\u003c\/p\u003e   \u003cul\u003e    \u003cli\u003e Stand upright and put on the table. If you do not use the right hand of the machine, you can hold the left hand with your left hand. Otherwise, it will affect the temperature and the formaldehyde.\u003c\/li\u003e    \u003cli\u003e Do not put it on the bed.\u003c\/li\u003e    \u003cli\u003e For the first time, you need to open the machine for 60 minutes, and then use it for 5 minutes each time.\u003c\/li\u003e    \u003cli\u003e The test of formaldehyde needs to close the door and window in advance for 12 hours to measure the formaldehyde (national standard).\u003c\/li\u003e    \u003cli\u003e Battery power is the Yellow scintillating LED below the screen flicker 4 full power, no battery version, often show full power.\u003c\/li\u003e    \u003cli\u003e Do not blow excessive pollution into the sensor, easy to cause electrochemical pollution overload, the sensor will be very difficult to restore 0 points.\u003c\/li\u003e    \u003cli\u003e (this situation requires manual correction of 0 points)\u003c\/li\u003e    \u003cli\u003e Dust, dust weather (Sha Li) and other non haze weather will interfere with the laser detector. The PM value that may be measured at this time will be reduced.\u003c\/li\u003e    \u003cli\u003e The version of the lithium battery does not short circuit the electrode on both sides of the battery. Please do not put it in an environment of high heat and full of conductors.\u003c\/li\u003e    \u003cli\u003e Away from the silicon va por, shampoo etc..\u003c\/li\u003e   \u003c\/ul\u003e   \u003cp\u003e The first time to start the machine, because there are some peculiar smell in the machine package, it will affect the numerical value of the boot. It needs to start for 1 hours, the smell of the probe will be distributed, and then do the test.Do not receive the machine immediately after the probe 0. It is very important to fully open the machine for preheating.\u003cbr\u003e \u003cbr\u003e \u003cstrong\u003ePackage Included:\u003c\/strong\u003e\u003cbr\u003e \u003cbr\u003e 1 x?Air Maste r AM7 Plus Indoor Air Quality Detector Meter\u003c\/p\u003e   \u003cbr\u003e     \u003cbr\u003e    \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/00\/0F\/acd7db1b-8d3b-41bb-9376-224d0d83b2ad.jpg\"\u003e   \u003cbr\u003e    \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/6F\/27\/79e1c296-b69e-4a79-bd0b-6f9ec1ab46e6.jpg\"\u003e   \u003cbr\u003e    \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/22\/6E\/e206f949-d58a-4628-b5f5-c70f870a603e.jpg\"\u003e   \u003cbr\u003e    \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/14\/76\/be703441-efce-4292-bf42-c72ea2965f43.jpg\"\u003e   \u003cbr\u003e","brand":"ZHIQIAN","offers":[{"title":"Default Title","offer_id":43933138944195,"sku":"ZHIQIAN-019363","price":4926.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/4355\/1683\/files\/a811cac6-f3dc-4a3f-aed7-c6ff7fbb3308.jpg?v=1725894735","url":"https:\/\/wrsss.com\/products\/air-master-am7-plus-indoor-air-quality-detector-meter-pm2-5-pm10-hcho-tvoc-co2-temp-rh-monitor-laser","provider":"Wrsss","version":"1.0","type":"link"}