Portable Digital Air Pm2.5 0.3um 2.5um Unit Tester Meter Sharp Gp2y1010au

US $42.88

Guangzhou , China
Jan 29th

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Portable digital Air PM2.5 0.3um 2.5um Unit Tester Meter Sharp GP2Y1010AU Product Name: Air dust indicator Product Type: Light Scattering Sensor: Sharp GP2Y1010AU Product Shell: high transparent acrylic (front two side panels open architecture) Product size: 91 * 76 * 42mm power supply : 2pcs AA battery( not included) or external mini usb Product Features: • Real-time monitoring of the concentration of airborne particulate matter PM2.5 • Digital display, simple and intuitive • LED lights indicate air quality Product Features: • Professional quality: imported sensors, data reliability, ease of use • Real-time monitoring: to help you understand the environment around anywhere, in order to take effective protective measures • numeric display: simple and intuitive • compact and convenient: easy to carry • Operation is simple: plug and play For the environment: • Family, shopping malls, offices, schools and other indoor environments • Simple instructions PM2.5 concentrations • assist in monitoring air purifier effect, easy hold control filter update Operating state (upright working machines need to keep around the two holes are not blocked) PM2.5 values after power displays real-time measurement data is refreshed once every seven seconds. After about 12 minutes after the LED lights indicate air quality measurements based on the average of 12 minutes before, after 12 minutes or so LED lamps lit in accordance with the corresponding average of the preceding 12-minute intervals. Green: Air quality excellent Yellow: Air quality good Red light: light pollution Green + Red: moderate pollution Yellow + red: Severe pollution Green + yellow + red flashing together: extremely dangerous recommend you to flee Earth We only accept Paypal in Ebay. If you want to pay via other method please contact us. Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to biding Item will be shipped within 24 hours on payment received from Hong Kong using Airmail. Delivery time depends on destination and other factors, it may takes up to 30 business days. Optionally, Express Shipments with tracking service via EMS/DHL/UPS with a quoted delivery time of 5 to 7 business days is also available Here is the estimated time for your reference only: The delivery time may vary due to public holidays, countries, and customs etc. Thanks for your understanding You feedback is very important to us, please let us know before leaving any negative feedback or open any disputes on Paypal, please give me an opportunity to resolve any problems and we will try our best to satisfy your requirement. If the item is defective, please let me know as soon as possible after receive the items. The item will be returned its original condition, in order to get it refunded and replaced (please inquire us the returning address before you ship it back.) . Buyer is responsible for shipping costs when shipping products.