---
product_id: 509580563
title: "DEVMO Digital Particle Concentration Laser Sensor PMS5003 PM2.5 PM10+Cable Air Quality Detection Sensor Dust Sensor Air Conditioning Monitor Module Compatible with Ar-duino"
brand: "devmo"
price: "€ 80.66"
currency: EUR
in_stock: true
reviews_count: 1
url: https://www.desertcart.fi/products/509580563-devmo-digital-particle-concentration-laser-sensor-pms5003-pm2-5-pm10
store_origin: FI
region: Finland
---

# 5V DC power with 120mA max current Digital output interface for seamless integration Measures PM2.5 & PM10 particles DEVMO Digital Particle Concentration Laser Sensor PMS5003 PM2.5 PM10+Cable Air Quality Detection Sensor Dust Sensor Air Conditioning Monitor Module Compatible with Ar-duino

**Brand:** devmo
**Price:** € 80.66
**Availability:** ✅ In Stock

## Summary

> 🌬️ Breathe smarter, live better — the future of air quality sensing is here!

## Quick Answers

- **What is this?** DEVMO Digital Particle Concentration Laser Sensor PMS5003 PM2.5 PM10+Cable Air Quality Detection Sensor Dust Sensor Air Conditioning Monitor Module Compatible with Ar-duino by devmo
- **How much does it cost?** € 80.66 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/509580563-devmo-digital-particle-concentration-laser-sensor-pms5003-pm2-5-pm10)

## Best For

- devmo enthusiasts

## Why This Product

- Trusted devmo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Reliable Data Output:** Digital interface delivers consistent, accurate particulate concentration data to keep you ahead in air quality management.
- • **Robust Metal Housing:** Durable metal shell ensures sensor longevity and stable readings in indoor environments.
- • **Plug & Play Compatibility:** Includes cable and supports Arduino for effortless integration into smart home or industrial projects.
- • **Precision Air Quality Monitoring:** Detects particulate matter from 0.3 to 10 microns for real-time environmental insights.
- • **Optimized Installation Guidelines:** Designed for easy mounting with M2 screws and strategic placement to avoid airflow interference.

## Overview

The DEVMO PMS5003 is a high-precision digital laser sensor that measures particulate matter concentrations (PM2.5 and PM10) in the air, providing real-time, accurate data via a digital interface. Powered by 5V DC with a max current of 120mA, it features a durable metal casing and comes with a cable for easy Arduino compatibility, making it ideal for indoor air quality monitoring and smart environment projects.

## Description

Circuit Attentions1) DC 5V power supply is needed because the FAN should be driven by 5V. But the high level of data pin is 3.3V. Level conversion unit should be used if the power of host MCU is 5V.2) The SET and RESET pins are pulled up inside so they should not be connected if without usage.3) PIN7 and PIN8 should not be connected.4) Stable data should be got at least 30 seconds after the sensor wakeup from the sleep mode because of the fan’s performance.Installation Attentions1) Metal shell is connected to the GND so be careful not to let it shorted with the other parts of circuit except GND.2) The best way of install is making the plane of inset and outset closely to the plane of the host. Or some shield should be placed between inset and outset in order to prevent the air flow from inner loop.3) The blowhole in the shell of the host should not be smaller than the inset.4) The sensor should not be installed in the air flow way of the air cleaner or should be shielded by some structure.5) The sensor should be installed at least 20cm higher than the grand in order to prevent it from blocking by the floc dust.6) Do not break up the sensor.7) M2 self-tapping strew should be used to fix the sensor but it should not be deeper than 5mm into the sensor.Other Attentions1) Only the consistency of all the PM sensors of PLANTOWER is promised and ensured. And the sensor should not be checked with any third party equipment.2) The sensor is usually used in the common indoor environment. So some protection must be added if using in the conditions as followed: a) The time of concentration ≥300μg/m³ is longer than 50% of the whole year or concentration≥500μg/m³ is longer than20% of the whole year. b) Kitchen c) Water mist condition such as bathroom or hot spring. d) outdoor

## Features

- ★PMS5003 (G5) is a digital versatile particulate matter concentration sensor can be used to get the quality and quantity in the unit volume of suspended particulate matter in the air, and a digital interface in the form of output.
- ★The sensor can be embedded in a variety of concentrations of suspended particulate matter in the air or related instrumentation equipment to improve the environment, to provide timely and accurate concentration data.
- ★Measuring range: 0.3~1.0;1.0~2.5;2.5~10 (um)
- ★DC Supply Voltage: 5.0(V) ,Maximum Operating Current: 120(mA)
- ★Package Includes:1pcs Digital Particle Concentration Laser Sensor PMS5003 PM2.5 PM10+Cable for Ar-duino

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | DEVMO |
| Package Dimensions | 13 x 8.6 x 2.6 cm; 58 g |
| Item model number | PMS5003 |
| Style | Modern |
| Material | Metal |
| Item Package Quantity | 1 |
| Plug profile | Surface Mount |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 58 g |

## Product Details

- **Brand:** DEVMO
- **Material:** Metal
- **Item weight:** 0.06 Kilograms
- **Style:** Modern
- **Current rating:** 120 Milliamps

## Images

![DEVMO Digital Particle Concentration Laser Sensor PMS5003 PM2.5 PM10+Cable Air Quality Detection Sensor Dust Sensor Air Conditioning Monitor Module Compatible with Ar-duino - Image 1](https://m.media-amazon.com/images/I/61-4Pi1KY2L.jpg)

## Available Options

This product comes in different **Number Of Items** options.

## Customer Reviews

### ⭐⭐⭐⭐ It’s a thing, it does the thing it should and it’s pretty easy to use
*by D***N on 23 November 2024*

I’ve been experimenting with a variety of air quality measurements/sensors for some time, this has been my first foray into Particulate Matter.•Build qualityThe unit is a solid block. Made of formed sheet ali with minimal cutouts for the connector, exhaust and the fan. I kinda like the fact they left the protective blue film on, it’s no worse than a powder coat and can easily be removed if you prefer silver :)It’s not especially light nor heavily, and nothing seems to move or rattle inside.There is no quick facility for cleaning the unit, and with no pre-filter before the fan it is quite conceivable that it will eventually become clogged with larger clumps of dust. It could be argued that this unit is a consumable part, however the datasheet recommends additional protection in certain circumstances.There only provisions made for mounting the unit are four holes for M2 self-tapping screws.•InterfaceThe connector is slightly recessed into the box. It is a type unlikely to be available in a hobbyists collection, but a terminated (on both ends) length of alternating red/black ribbon cable is supplied, giving you one long or two short adapters to Mini-PV or another popular connector type. (Just beware, depending on the end you use, Vcc may be black and GND may be red. Mark your connectors.)Power is 5V and GND. Did not test for reverse-protection.Communication is over 3V3 UART by Tx only or bidirectional, baud 9600.•OperationFor continuous operation you only need the sensor Tx wire to get data out. To preserve the longevity of the laser diode ESPHome recommends connecting sensor Rx too to put the sensor into sleep mode between measurements.•Integration with ESPHomeOnce UART (with optional mcu Tx) is setup, just use the PMSX003 platform. This exposes PM1, PM2.5 and PM10 sensors to Home Assistant.If you’ve got sensor Rx connected to mcu Tx and setup under UART, then you can add an update_interval under the sensor platform config. This will switch off the laser diode and fan in between taking readings, thereby extending their lifetime.•Quality of the dataIndoors with no particular activities occurring, readings are pegged at zero. Maybe this is true and I live in an ultra clean house, I don’t understand PM measures and levels enough to comment other than to say it’s mostly reading zero.Activities such as cooking, incense-burning, aerosols and to some extent using steaming hot water, cause a definite spike in readings, with a sharp rise and an exponential-like decay back to zero. Readings in the 10s of µg/m^3 are common for such activities, with readings in the 100s being particularly noticeable to human senses.Given the resolution of this sensor is only 1 µg/m^3, and normal levels are so low, you don’t get a whole lot of resolution. Maybe this could be good next to a busy road/in a workshop/other polluted area (will try this and update review with my findings), but I feel it’s largely unnecessary at home.•Comparing data to TVOCs and eCO2For testing I have this sensor running next to an ENS160, and there are definite correlations between the data in most circumstances, but they’re obviously not interchangeable. TVOCs and eCO2 values are never at zero and often read relatively highly even though there are no Particulate Matter detected.•ConclusionNot knowing enough about Air Quality and Particulate Measurements I really can’t say if this is a good sensor. But as a hobbyist, if you’re interested in seeing this data, this is a good value and easy to use option.

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-26*