Beschreibung

• Ecowitt WH43 Indoor PM2 AQI Air Quality Sensor, Air Quality Monitor Home Air Testing Meters (Battery no longer included) ❥❥Know Your Air: PM2 high-quality particulate matters( 2 micrometers in diameter or smaller) which come from power plants/ commercial processes/ car tailpipes/ wooden stoves or even wildfires, it affects your health and might trigger respiration problems reminiscent of allergies/ asthma/ COPD/ lung most cancers and so forth This sensor measures PM2 focus in the air(with tremendous Honeywell HPM Series Particle Sensor) and permits you to take timely measures to maintain the air quality within safe levels[Accessory Only, Can Not Be Used Alone] ❥❥Live Data on APP: Works with GW1100/ GW2000/ HP2551/ HP3500/ HP3501/ WN1900/ WN1920/ WN1820 WiFi gateway or display console(sold separately), after the WIFI configuration, the current PM2 concentration / real-time and 24 hours average AQI / air quality stages indicator(Good, Moderate, Poor, Unhealthy, Severe and Hazardous) can be viewed directly on the Ecowitt App When works with WH0290 console, the data can't be viewed directly at the Ecowitt App ❥❥Graph & History Records at the Website: Supported to add to our loose Ecowitt Weather server(ecowitt) to view the PM2 and AQI data graph and obtain the history data at the website; it is commended to add a shortcut of the web site on the home display screen of your telephone for quick entry ❥❥Support Monitoring Multi Locations: The GW1100/ GW2000/ HP2551/ HP3500/ HP3501/ WN1900/ WN1920/ WN1820 (sold separately) supports MAX 4 WH43 PM2 Air Quality Sensors Note: This sensor will percentage the 4 channels with WH41 Max one sensor can be supported by way of WH0290 console ❥❥Dual Power Supply Indoor Air Quality Detector: Measures indoor PM2 focus every 60 seconds when powered via USB connection (USB cable included) ordetecting every 10 mins when powered with batteries(batteries not included) Suitable to use at home, workplace and lab; monitor the air high quality to be far from dangerous of PM2, for indoor use only ❥❥About Calibration: Calibration operate obtainable when paired with GW1100/ GW2000/ HP2551/ HP3500/ HP3501/ WN1900/ WN1920/ WN1820 Calibration function isn't always out there with WH0290 console reveal Max one sensor could be supported by WH0290 ❥❥Transmission range: Up to 300 toes (100meters )in open places About the Air Quality Levels AQI Air Pollution Level PM2 Concentration ug/m3 Health Implications Cautionary Statement (for PM2) zero - 50 Good 0 Air quality is considered satisfactory, and air pollution poses little or no threat None fifty one - 100 Moderate 12 Air quality is acceptable; however, for some pollution there may be a average health issue for a totally small variety of people who are strangely sensitive to air pollution Active teens and adults, and people with breathing disease, equivalent to asthma, should restrict prolonged open air exertion 101- a hundred and fifty Poor 35 Members of touchy groups may well journey fitness effects The total public isn't prone to be affected Active young people and adults, and folk with respiratory disease, comparable to asthma, must limit lengthy open air exertion 151- 2 hundred Unhealthy 55 Everyone might begin to journey fitness effects; members of sensitive teams might journey more serious fitness effects Active teens and adults, and people with respiratory disease, such as asthma, must avoid lengthy outdoors exertion; everyone else, particularly children, should limit lengthy open air exertion 201- 300 Severe 150 Health warnings of emergency conditions The whole population is prone to be affected Active teenagers and adults, and folks with breathing disease, similar to asthma, must avoid all open air exertion; everybody else, especially children, must restrict open air exertion 300+ Hazardous 250+ Health alert: everybody may ride more severe fitness results Everyone should keep away from all outdoor exertion Specifications Line of sight wireless transmission (in open air): 300 feet (100meters) Update Rate 1 minute when powered by way of USB connection; 10 mins when powered through 2 X AA batteries (not included) Measure rang 0~999ug/m3 Accuracy (at 25°C ±5°C) >100ug/m3, ±15%;<100ug/m3, ±15ug/m3; Resolution: 1ug/m3 Note: 1 with WH0290 Air Quality Monitor Console to display, or GW1100 /GW2000 /HP2550 /HP2560 /WN18XX /WN19XX (sold separately and wish to be on the identical frequency) 2 sensor is touchy to liquid droplets - rain/fog/sprinkling When the Dew Point is near to the outdoor temperature(T - D < = 2C), the PM2 studying may be very high(which is not the genuine condition) If mind, please do not purchase Package Contents 1x PM2 Sensor(No display) 1x USB Cable

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