Rechargeable PM 2.5 air quality pollution monitor multifunction air quality tester

FOB Reference Price:Get Latest Price
  • 1 - 99 Pieces
  • >=100 Pieces
Lead Time:
Quantity(Pieces) 1 - 10 11 - 500 >500
Est. Time(days) 1 25 Negotiable
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Quick Details
Place of Origin:
Guangdong, China (Mainland), CN;GUA
Brand Name:
Model Number:
1ug/cubic metres
Measuring Accuracy:
10ug/cubic metres(0-100ug/cubic metres)
Operating temperature:
0 to 50 C/32-122F
Operating humidity:
Power supply:
2*1.5V AAA
Response time:
Sensor type:
laser scattering
Supply Ability
Supply Ability:
1000 Piece/Pieces per Day
Packaging & Delivery
Packaging Details
1piece/color box, 10/30/50 color box per carton
Picture Example:
Lead Time :
Quantity(Pieces) 1 - 10 11 - 500 >500
Est. Time(days) 1 25 To be negotiated
Video Description

Rechargeable PM 2.5 air quality pollution monitor multifunction air quality tester

Model NO.: HT-403














Product Description


Color: White
Material: ABS Plastic
Detection Gas: PM2.5
Measuring Unit: ug/m⊃3;
Range: 0~999ug/m⊃3;
Accuracy: ±10ug/m⊃3; (0-100ug/m⊃3;) / ±10%(100-500ug/m⊃3;)
Resolution: 1ug/m⊃3;
Response Time: 3s
Automatic Shutdown: 30 minutes
Use Time: about 4 hours
Charging Time: about 3.5 hours
Operating Temperature: 0°~50°
Operating Humidity: 20%-90%RH
Power Supply: 1 * Rechargeable 3.7V 280mAh Lithium Battery(Not Included)
Item Size: 74 * 71 * 27mm / 2.91 * 2.80 * 1.06in
Item Weight: 67g / 2.37oz
Package Size: 8.5 * 8.5 * 5cm / 3.35 * 3.35 * 1.97in
Package Weight: 142g / 5.02oz

 Quantity above 5pcs can accept Alipay, the price is 30usd/unit. 


Portable detector for detecting PM2.5.
Continuously monitor the PM2.5 concentration in the surrounding environment.
Remind you to go outside and breathe fresh air if the PM2.5 concentration is too high.
Suitable for indoor, office space and air quality inspection.
LCD display with backlight, easy to read.
The signal light will indicate the PM2.5 levels in Green, Yellow, Red colors for "GOOD", "FAIR", "BAD" conditions.
Compact size, light weight, easy to carry and operate.



Packaging & Shipping


1. Packaging:  1piece/color box, 10 /20/30/50 pieces color box/ carton

 2. Shipment way: Sea transportation, DHL, UPS, FEDEX, EMS, TNT or others international express.

 3. Will send the cargo within 15-30days, once made the payment.




Our Services



(1)   Will deal with your inquiry within 3 days .If you haven’t received any feedback ,please contact us via TM  or Call us directly.

          Hotline: +86 13600242565(whatsapp/wechat)

(2)   Keep a good comment for our goods & service .


After Service :

(1)   Please contact us anytime for the Inquiry information.

(2)   Reply a feedback ,if you are NOT satisfied our goods.

(3)   We will advise the tracking information and the estimated arrival time once delivered.

(4)   We will tracking the goods for you and advise the process if needed until you receive it.

(5)   Please feel free contact us ,if you have any suggestions.




Company Information



Dongguan Xintai Instrument is located in Dongguan, GuangDong, which was established in June 2009. Specialized in IR thermometers, Anemometers, Sound Level Meters, Humidity and Temperature Meters, Carbon Monoxide meter, Alcohol Meter and so on.

Over the past 10  years, Xintai  has been pursuing the business philosophy "Honest, Faithful and Truthful", we have been exported goods to all over the world and won the good quality reputation from our customers.

OEM  and ODM both meet customers requirement. all products passed CE and Rohs , and inspected stricly before shipment. 





 Carton Fair 15-19th,Oct 2018






Q1. How can I contact your sales?

          please send inquiry to us through Alibaba.


Q2.  Are you a factory ? 

          yes, we are a factory with 10 years working experiance.


Q3.  Is OEM service available ?

           yes, we have many years experiance for OEM service.


Q4.  Can I get a sample for testing quality before place order ?

           yes, we are gald to send sample to you


Q5.  I am also purchasing from other factory now, but I need better service and price, would you match or beat the price I am buying now ?

         we always provide the best service and competitive price to our customers,we would be more happy to quote our best price for you, just email us. 


Contact us:


skype: vicky.hong3

phone/whatsapp: +86 13600242565



Your order, my honor.

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