9 in 1 Air Quality Tester HCHO PM2.5 AQI TVOC PM10 Analyzer Detector Gas Monitor

Description

9 in 1 Air Quality Tester HCHO PM2.5 AQI TVOC PM10 Analyzer Detector Gas Monitor
Description
9 in 1 Air Quality Monitor Tester for Formaldehyde AQI Date/Time PM2.5 Detector
Features:
【9 in 1 MULTIFUNCTIONAL AIR QUALITY MONITOR 】 New 2020 upgraded indoor air quality monitor that can accurately assesses multiple measures of air quality including concentrations of formaldehyde (HCHO), PM2.5, PM1.0, PM10, HCHO, TVOC, temperature, humidity, AQI, Date/Time. It’s very necessary for you to know the air quality of your living place
【PORTABLE AIR DETECTOR】 Spot check indoor air quality anywhere or leave device on for continuous monitoring ，This easy-to-carry air quality detector can help monitor air quality at home, kitchen, bedroom, office, school, car, hotel, travel, campingetc...especially in which has baby,child and pregnant woman.
【EASY OPEARATION】 This air monitor is easy to operate with just pressing the functional button, Updated user manual is very simple and easy to understand. The intelligent air tester can monitor the variety of the environment in a period your care about,You can take it anywhere to monitor air quality. At the same time, you can set a standard value of formaldehyde. If the density is higher than standard value, the device will alarm.
【PORTABLE & USB RECHARGEABLE BATTERY】 It's easy to carry the intelligent air quality monitor that can help us detect the gas air pollution in household, kitchen, bedroom, office, school, car, hotel, travel, camping, party etc...especially in which has baby,child and pregnant woman. Built with 2000 mAn rechargeable battery and packaged with one USB cable, the standby time can last for 8-12 hours
【WHAT'S YOU GET】 Indoor air quality monitor made of ABS material, good feeling, non-toxic, eco-friendly and durable to use. Package Included: 1× Air quality tester, 1× USB cable, 1× User manual.
Specifications:
HCHO (formaldehyde) ideal range: ≤0.10 mg/m3
(0.08 ppm/m3)
TVOC ideal range: ≤ 0.6 mg/m3 (0.45 ppm/m3)
The formaldehyde alarm threshold is 0.1 mg/m3.
If levels of HCHO exceed this alarm threshold,
the device will alarm with short beeps.
Technical Parameter
-PM2.5/PM1.0 /PM10 detection
Detection principle: Laser scattering principle
Number of test particles: 2.5um, 1.0um, 10um
Detection method: concentration (per liter)
Detection range: 0-999ug /m³
-Formaldehyde detection
Detection range: 0-1.999mg /m³
Detection Technology: Semiconductor sensor
Adopt Method: diffuse collection
Concentration unit: mg /m³
-TVOC detection
Detection range: 0.000-9.999ma / m³
Detection Technology: Semiconductor
Sensing Technology Sampling technology:
diffusion collection
Concentration unit: mg/m³
-Temperature and humidity technical indicators
Measuring range: 0-50 ° C
Humidity range: 20%-85% RH
Measurement accuracy: ±1 °C
Measurement accuracy: ±4% RH
Standard Parameter
1)Standard formaldehyde (HCHO) : 0.100mg/m3
Less than 0.100:safety range
0.101-0.200:Light pollution
0.201-0.300:Moderate pollution
0.301 or more:heavy pollution
2)Standard for total volatile organic compounds
(TVOC) : 0.600mg/m3
Less than 0.600: safety range
Achieve 0.601 or more: Exceeding the
standard can cause respiratory system
Abnormal, inflamed, cancerous, etc.
Product Specifications
Display method: 2.8” LCD screen display,
320 x 240 pixels
Atmospheric pressure: 86Kpa - 106Kpa
Detection method for PM: Laser Scattering
Sampling time: 1.5 seconds
Product Size: 164 x 69 x 44 mm
Detection temperature: -10°C to 50°C; 14°F to 122°F
Relative humidity: 20% - 85%
Storage temperature: -10°C to 60°C; 14°F to 140°F
Concentration unit for PM (PM2.5/1.0/10) : ug/m³
Concentration unit for HCHO and TVOC: mg/m³
Power source: Lithium battery with 2000 mAh
capacity; 5V DC power charging via micro USB port
Product weight: 179g
Package Included:
1x Air Quality Monitor Tester
1x USB Cable
1x User Manual
Terms & Conditions
Payment
We accept payment via
We accept payment via
We accept payment via
Credit Card、Debit Card、Apple Pay、Google Pay or PayPal
etc
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Payment must be made within 4 days after auction ended, or an updaid case will be opened on ebay automatically.
Shipping
We arrange shipment from Monday to Friday. Shipping fee includes package fees.
Items will be sent out within 1-4 business day after Payment Verified (Available on business days only).
Please check your ebay shipping address before payment.
Please make sure it contains a valid phone number because almost shipping request phone number,
or we may hold the order if phone number misses.
If the item is from China, we will ship by safer way,sometimes may need to pay tax by buyer,we don't take responsibility if buyer don't clear the customs.
Return
Please contact us for a solution via ebay massage before open a return. Communication is always a best way to solve problem.
We promise that we accept any return all over the world in 30 days.
If buyer returns the item just because buyer dislikes it or bought a wrong one, it is buyer who pays for return shipping fee.
If the item is defect, we will pay for the shipping fee after buyer shows us the shipping invoice.
Please never return the parcel without agreement.
If you don't get RMA NO. from us, it is impossible for us to get the parcel, and we will take no further action for the return.
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About us
We are legal company and honest seller. We will protect every customer's profit. Any thought, please feel free to contact us and we will give you the best advise.
You're welcome to ask any questions you have. Please send us a message through eBay and we will
reply
to you within 24 hours.
Our working time: 8:30 AM - 18:00 PM (Beijing Time GMT+8 ), Monday - Friday. (weekend and holidays excluded).