Monitor de calidad del aire, detector de formaldehído, medidor de temperatura y humedad, probador de contaminación, sensor; Detecta polvo PM2.5/PM10/PM1.0 micrones, prueba el gas compuesto orgánico volátil TVOC interior; libro electrónico

Descripción

Product description Have you gone nose blind to household odors or dust? Check multiple measures of your home's air quality. FAN onboard allows REAL-TIME accurate monitoring of temperature (in C/F), humidity, formaldehyde (HCHO), total volatile organic compounds (TVOC), and micron-sized fine particulate dust (PM2.5/PM1.0/PM10). Formaldehyde is an environmental carcinogen yet odorless at lower concentrations. Detect low levels of airborne TVOCs not perceivable to the human nose. This device was featured with cabin filter testing during 2018 California fires (see photos). Problems with allergies? This air quality monitor with built-in stand can continuously monitor your air quality and when you need to change your home’s air filter. Watch the levels of indoor total volatile organic compounds and formaldehyde drop when the windows are opened. Learn where air quality is poorer and where your allergies can worsen. Allergies that are difficult to control with unexplained coughing, runny nose, and shortness of breath may be signs of sick building syndrome. Technical Specifications LCD Display 2.8“ color 320 x 240 pixel LCD Power Source DC 5V USB charging HCHO Range 0-1.999 mg/m³ TVOC Range 0-9.999 mg/m³ PM1.0/PM2.5/PM10 Range 0-999 μg/m³ Product Dimensions 155 x 87 x 35 mm Product Weight 150 g Battery Type 1000 mAh lithium battery Tips on Use: PM2.5 reads in μg/m³, not AQI. Search AirNow AQI calculator online for quick conversion.Calibrate if 0.000 indoor readings noted or with new device.Large variations & 9.999 TVOC readings do not indicate an error as this instrument is a sensitive electronic nose; environmental TVOCs vary much and high TVOCs often can result from interference from benign fragrances or odorsAs the only US based retailer of this item, we have a chemist on staff to answer any technical questions. See More

Características

• MULTIFUNCTIONAL & SCIENTIFIC – This indoor air quality monitor accurately assesses temperature (in C/F), humidity level, and multiple measures of air quality including concentrations of formaldehyde, total natural & synthetic volatile organic compounds causing most odors (TVOC), and fine particulate dust matter (PM2.5/PM1.0/PM10) which travel deeply into the respiratory tract, reaching the lung alveoli.
• PORTABLE TESTING – Spot check or leave device on for continuous monitoring of indoor air quality. Built-in stand allows air monitor to be placed unattended anywhere. This easy-to-carry device can help monitor air quality at home, in the car, and in hotel rooms. The lithium battery provides portable power when DC 5V micro USB charging is not available. Information is displayed on a clear 2.8” 320 x 240 pixel color LCD display.
• ADVANCED FAN & SENSORS – This air quality monitor has a built-in fan to quickly draw in ambient air to allow REAL-TIME measurements. It incorporates a laser sensor to measure levels of dust particles and has a second electrochemical semiconductor sensor to measure formaldehyde and natural/synthetic organic compound levels. Air monitor also auto calibrates in fresh air.
• HEALTHY HOME? – Is your family suffering from sick building syndrome? This air quality tester detects organic compounds like formaldehyde which has suspected links to nasal cancer and lung cancer emitted from many household materials. By measuring particulate pollution, an air pollution monitor can also help you know when asthma may worsen and when to change your home’s air filter.
• ORIGINAL DESIGN & USA BASED SUPPORT – We have Midwest-based technical staff including a chemist to answer any questions you have. Also included will be a 20+ page eBook on Gas and Air Quality Hazards. We have worked with the supplier that holds this air quality detector’s design rights so you can be confident this item is tried and tested.

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