Portable Air Quality Monitor, PM2.5/HCHO/TVOC/Temperature/Humidity

0 reviews • Write a review

from

$191.46

Ex Tax: $191.46

Stock: In Stock
Model: RDDLZ-AIR-DM502
Weight: 1.00
SKU: RDDLZ-AIR-DM502

Available Options

Textarea

Qty

Add to Cart

Buy Now Question?

Add to Wish List Compare this Product

Shipping & Returns

Create unlimited custom product blocks and display them in accordions or tabs or open blocks. Each block can be assigned to all products at once or specific products according to advanced criteria.

Additional Product Info

Create unlimited custom product blocks and display them in accordions or tabs or open blocks. Each block can be assigned to all products at once or specific products according to advanced criteria.

Portable air quality monitor can detect the formaldehyde (HCHO), Total Volatile Organic Compounds (TVOC), particulate matter (PM2.5/PM1.0/PM10) in the air as well as temperature and humidity, and also show you air quiality index (AQI) on the LCD display. Low price and high accuracy, it is an ideal testing tool to safeguard your health in the house/office/car.

Features

Support various test including PM2.5/PM1.0/PM10, formaldehyde, TVOC, AQI, temperature and humidity
2.8" color LCD display, 320*240 pixels, easy to read.
The air monitor has 4 different interfaces, user-friendly.
Adopting independent sensors, and high-speed RM processor, fast response and accurate detection.
Large capacity rechargeable lithium battery, the meter can work for a long time.

Specification

Model	RDDLZ-AIR-DM502
Test Item	PM2.5, PM1.0, PM10, HCHO (Formaldehyde), TVOC, AQI, Temperature, Humidity
Measure Range	PM2.5: 0-999μg/m³ HCHO: 0.001-1.999mg/m³ TVOC: 0.001-9.999mg/m³ AQI: 0-500
Temp. & Hum. Detection Range	Temperature: -20℃ ~ 50℃ Humidity: 20% ~ 90%RH
Detection Principle	PM2.5/PM1.0/PM10: Laser scattering HCHO: Electrochemistry sensor TVOC: Semiconductor sensor Temp. & Hum.: Temperature and Humidity sensor
Sampling Time (PM2.5)	1.5s
Detection Area	50m²
Operating Temperature	-10℃ ~ 50℃
Relative Humidity	20% ~ 85%RH
Storage Temperature	-10℃ ~ 60℃
Display	2.8" LCD screen, 320 * 240 pixels
Power Supply	Rechargeable Li-battery
Material	ABS
Product Size	1558735 mm
Product Weight	200g
Standard Accessories	Main device, USB charging cable, user manual
Certification	CE

Product Introduction

Applications

Tips: Operating Principle of Air Quality Monitor

Air quality monitor is a kind of meter that can detect formaldehyde, PM2.5, TVOC, temperature and humidity in real time. It is compact, light, exquisite and portable. The air quality monitor are equipped with independent sensors. Through the sensors inside, the pollutant concentration can be accurately measured and the air quality index AQI can be calculated. When the concentration exceeds the limit, the alarm will be given.

The air quality monitor detects the signal of the front-end formaldehyde sensor, PM2.5 sensors, TVOC sensor and temperature and humidity sensor, enlarging the weak signal sensors through the operational amplifier, removing noise interference by the filter circuit, and then through the AD sampling and the high precision processor calculation, and transfer it into the pollutant density value, and display it on the LCD screen.

Builder in Product TAB

NEW! Since Journal 3.2, the much improved T.A.B (Tabs Accordion Blocks) system supports the page builder inside the tab content. Unlimited Blocks, Tabs or Accordions with any HTML content or the builder interface (supporting custom rows/columns/modules) can be assigned to any individual product or to certain groups of products, like entire categories, brands, products with specific options, attributes, price range, etc. You can indicate any criteria via the advanced product assignment mechanism and only those products matching your criteria will display the modules. Also, any module can be selectively activated per device (desktop/tablet/phone), customer login status and other criteria. Imagine the possibilities.