PMS7003 Sensor Module PM2.5 Air, Particle Dust Sensor

(1 customer review)

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SKU: 1121389
  1. Range of measurement:0.3~1.0; 1.0~2.5; 2.5~10 Micrometer (um)
  2. Single Response Time:< 1 Second (s)
  3. DC Power Supply:Typ:5.0 Min:4.5 Max: 5.5 V
  4. Working Temperature Range:-10~+60 C


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Brand: Generic
Category: Gas and Dust Sensor

PMS7003 is a kind of digital and universal particle concentration sensor, which can be used to obtain the number of suspended particles in the air, i.e. the concentration of particles, and output them in the form of a digital interface. This sensor can be inserted into variable instruments related to the concentration of suspended particles in the air or other environmental improvement equipment to provide correct concentration data in time.

The sensor uses the principle of laser scattering. It means that the laser light on the particles in the air and making the scattering, while collecting scattered light at a particular angle, resulting in scattered light intensity with time curve. The principle of laser scattering is to achieve accurate measurement. Minimal resolution particle size 0.3um.Zero error alarm rate.Real-time response and support for the continuous acquisition. Inlet direction is optional, the use of a wide range of users without the need for duct design. Ultra-thin design, only 12mm, for portable devices.USB to TTL serial download cable, compatible with win XP / VISTA / 7/8 / 8.1 system, can emulate existing applications on the COM port based on most operating systems and can easily adapt to any connector and handheld device. Power supply voltage: 5V.


  1. Effective Range (PM2.5 standard):0~500 ug/m3
  2. Counting Efficiency:50%@0.3um 98%@>=0.5um
  3. Maximum Range (PM2.5 standard):>=1000 ug/m3
  4. Resolution:1 ug/m3
  5. Maximum Consistency Error (PM2.5 standard data):+-10%@100~500ug/m3, +-10ug/m3@0~100ug/m3
  6. Standard Volume:0.1 Litre (L)

Package Includes:

1 x PMS7003 Sensor Module

SKU: 1121389 Category:
Effective Range (PM2.5 standard)

0~500 ug/m3

Counting Efficiency

50%@0.3um 98%@>=0.5um

Maximum Range (PM2.5 standard)

>=1000 ug/m3


1 ug/m3

Maximum Consistency Error (PM2.5 standard data)

+-10%@100~500ug/m3, +-10ug/m3@0~100ug/m3

Standard Volume

0.1 Litre (L)

Total Response Time

< =10 Second (s)

Active Current

< =100 mA

Standby Current

< =200 uA

Interface Level

L [email protected] V

Storage Temperature Range

-40~+80 C

Working Humidity Range



> =3 Year

Target Gases

Air Quality

Shipping Weight 0.026 kg
Shipping Dimensions 8 × 6 × 1 cm
15 Days Warranty

This item is covered with a standard warranty of 15 days from the time of delivery against manufacturing defects only. This warranty is given for the benefit of Robu customers from any kind of manufacturing defects. Replacement will be done against manufacturing defects.

What voids warranty:

If the product is subject to misuse, tampering, static discharge, accident, water or fire damage, use of chemicals & soldered or altered in any way.

Based on 1 review

4.0 overall

Add a review

  1. fsoc1337 (verified owner)

    Good Sensor, moderately accurate. The 10-pin header is difficult to work with, suggest getting an SWD cable and breakout board as they suggest in this repo for the arduino library for this sensor:



User manual

Questions and answers of the customers

  1. 0 votes
    Q Why are you without connector? answer now
    Asked by rborole.dmi on March 29, 2024 3:13 pm

    You can buy "PL2303 TA Download Cable USB to TT... Read more

  2. 0 votes

    Yes, it is possible to store the store the data... Read more

  3. 0 votes
    Q The maximum measurable range is 1000 ug/m3?? answer now
    Asked by crajkumar0308 on December 9, 2023 8:30 pm

    Yes, >=1000 ug/m3 but there will be the diff... Read more

  4. 0 votes

    You will require Read more

  5. 0 votes
    Q Which connector goes with it? answer now
    Asked by shivasaxena999 on November 19, 2023 8:19 pm

    You can use normal jumper wires for this sensor... Read more

  6. 0 votes
    Q How can I connect with Arduino without connector? answer now
    Asked by anoopg231 on November 19, 2023 7:24 pm

    No, you have to use connectors to interface it ... Read more

  7. 0 votes
    Q where can i get the connector board or cable for this in india?? answer now
    Asked by multitian01 on November 4, 2023 6:25 pm

    You can use G7 laser PM2.5 dust sensor PMS7003,... Read more

  8. 0 votes
    Q can i use it with arduino or raspberry pi? answer now
    Asked by multitian01 on September 18, 2023 7:42 pm

    Yes you can us it.

    thank you for asking ... Read more

  9. 0 votes

    No, you cannot increase/add measurement range f... Read more

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Country Of Origin: China