PM2.5 Detector Digital Air Quality Tester Laser Temperature Humidity Meter

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$76.37

Ex Tax: $76.37

Stock: In Stock
Model: EB006767
SKU: EB006767

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Descriptions:

♦The PM2.5 monitor is a monitor for detecting the quality of particles in the atmosphere that are less than or equal to 2.5關m of fine particulate matter. Compared with the coarser atmospheric particles, PM2.5 particles have small diameter, large area and strong activity, which are easily associated with toxic and harmful substances (e.g., heavy metals and microorganisms), and long residence time in the atmosphere, conveying distance, and thus the impact on human health and environmental quality of the atmosphere more.

♦This instrument uses the principle of laser scattering. Let the scattering laser irradiation suspended particles in the air. At the same time, to collect scattered light at a particular point of view, get the scattering intensity versus time curve. Then the equivalent particle size of particles and the number of particles of different sizes in unit volume are obtained.

Using Instructions:

-PM2.5 Measurement

Press power switch to turn on power. Wait for 8 seconds to enter measuring interface. The screen displays the PM2.5 reading value, and the two color LED indicator on the screen shows the current level of air pollution. Green is good, yellow is worse, red is bad.

Features:

-Alarm

1.Alarm switch Each boot, the alarm function is turned on by default. Press Alarm switch to turn off alarm ,then the red light goes out; Press Alarm switch again, The alarm function is turned on, then the red light lights.

2.2.Set alarm value

The alarm value is set at 115μg/m³, you can set it by

yourself. (Range: 0~500μg/m³)

1) In normal measurement, long press Alarm switch to enter the

alarm setting, then the screen displays the current alarm

value and the red light flashes;

2) Adjust the alarm value size through the up/down button.

3) Press to Alarm switch save the alarm value, or press to

Power on/off return the measurement state.

Attention: press Alarm switch enter date setting, press Power on/off

back to measurement state.

3.Alarm function (Sound & Display) When the measuring value of the instrument exceeds the set alarm value, the instrument sends out the alarm sound of Di Di Di Di..., and locks the measuring data and flashes the measuring value. Instrument alarm duration of 2 minutes, After 2 minutes, or press any button ,the instrument stops the alarm sound, the screen does not blink, but still lock data. Normal measurements are resumed after 5 seconds.

-Data Records

The instrument automatically every 4 seconds a data storage, The stored value is the maximum PM2.5 value in 4s. The instrument can be stored continuously for a year, a year after the instrument automatically cleared six months before the data, the user can through the computer software transfer out record.

-Connecting

The instrument provides computer applications that can communicate with the computer via USB, download records, sample in real-time, print charts and data, and so on

Specification:

•Measuring range: 0-500ug/m3

•Consistency: ±10%@100~500μg/m³; ±10μg/m³@0~100μg/m³

•Response time of once: <1s

•General response time: ≤10s

•Resolution ratio:1μg/m³ S

•Particle count efficiency : 50%@0.3μm 98%@≥0.5μm

•Sensor: Laser

•Working life :≥3years

•Record: 4s/time, can be kept for 1 year

•Communication: Connecting PC with USB cable

•Power supply: DC5V 1A Micro USB

•Alarm reminder: Sound & Display

•Alarm output: Yes

•Two color LED:Yes

•Operating conditions: -10 ~ +60℃ 20% ~ 80%RH

•Storage conditions : -40 ~ 80℃ 20% ~ 70%RH

•Size: 210x130x28mm

•Weight: 453g

Package includes:

1 x Wall-mounted PM2.5 Monitor

1 x USB cable

1 x User manual

Detail pictures:

PM25-Detector-Digital-Air-Quality-Tester-Laser-Temperature-Humidity-Meter-1435090

Shipping Time

After you successfully placed an order at RenhotecIC.com, you will receive a confirmation email with your invoice. Once your order is shipped, you will be emailed with the tracking information of your package. Also, you can choose your preferred shipping method during the checkout process. Kindly advise: please select DHL/FedEx if you need our product urgently.

The timeline of the whole shipping process is shown below:

The total delivery time is calculated from the time your order is successfully placed to the time received. Total delivery time is broken down into processing time and shipping time.

Processing time: The time it takes to prepare your item(s), includes preparing your items, performing quality inspections, and packaging for shipment. Normally, the processing time is 1-3 days (Only include Monday to Saturday ) after getting your order.

Shipping time: The time for your item(s) to travel from our warehouse to your destination. The shipping time depends on the shipping method you chose. Please refer to the shipping rate section for details.

Shipping Rates

You could choose the shipping method based on your preference during checkout, different shipping methods will apply different rates and shipping times. Please check the following chart for detail:

Shipping Method Shipping Rates Shipping Times
Flat Shipping (Promotion)
$10 About 5-30 Working Days to Worldwide (Only include Monday to Saturday )
Standard Express（0.5KG starting price listed）
Based On Weights About 5-15 Working Days to Worldwide (Only include Monday to Saturday )
Priority Express （0.5KG starting price listed）
Based On Weights About 3-7 Working Days to Worldwide (Only include Monday to Saturday )

In addition, the transit time depends on where you're located, the shipping method you choose, and where your package comes from. We will keep you informed of any problems here to help you get your order as soon as possible.

If you want to know more information, please contact the customer service by contact form or sales@renhotecic.com. We will settle your problem as soon as possible. Enjoy shopping!

Tags: PM2.5 Detector