PM2.5/PM10 Air Particle Sensor, RS485/WiFi Output

SKU: SUCH-AQS-PM2510

$96.87

● Test PM2.5/PM10/CO2/O3, range 0~1000ug/m3, resolution 1ug/m3 ● RS485/WiFi output signal selectable ● Supply voltage 10-30V DC ● Dense openings, ABS flame retardant material

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🕒 Delivery date: 6-12 days

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Overview
Specs
Application
FAQ
Reviews

Overview

SUCH PM2.5/PM10 pollution detection sensor has a wide measurement range of 0-1000 μg/m³ with a resolution of 1 μg/m³, offering RS485 or WiFi output and supporting a 10-30V DC power supply. CO2/O3 measurement function can be added optionally. Made of ABS flame-retardant material with dense openings, it supports wall or ceiling installation. Designed with USB driver-free multi-factor integration and dual-frequency acquisition technology, PM sensor ensures intelligent control, fast response, and high accuracy even in complex environments. SUCH air quality sensor includes automatic calibration with up to 10% consistency, and its probe structure offers strong anti-interference capability. Ideal for HVAC systems in buildings, airports, and energy-efficient construction projects.

Feature

USB driver-free, multi-factor combination, industrial-grade design, multi-signal transmission.
Intelligent control, overrun linkage, unique dual-spell acquisition technology.
Precision measurement and control for rapid response to complex environments.
Dual-frequency acquisition and auto-calibration technology with up to 10% consistency.
Probe epitaxial design Highly resistant to interference Accurate data.
Wide range of air pressure from 0-120kPa.

Dimension (Unit:mm)

PM2.5/PM10 air particle sensor size

Intelligent Control

pm2.5 pm10 air particle sensor intelligent control

Dual-frequency Acquisition / Auto-Calibration Technology

pm2-5 air particle sensor dual frequency acquisition

pm2-5 air particle sensor auto calibration technology

Specs

Power Supply	DC 10-30V
Max Power	0.5W (24V DC)
Detection Parameters	PM2.5, PM10
Range	0~1000ug/m3
Resolution	1ug/m3
Working Environment	Temperature: -10°C to 55°C, Humidity: 0% to 95% RH (No Condensation)
Signal Output	RS485, 4G, Wi-Fi
Material	ABS
Installation	Wall-mounted, Ceiling-mounted

Temperature/HumidityCO2/O3 Detection Parameters

Temperature
Range	-40°C to +120°C (default -40°C to +80°C)
Resolution	0.1°C
Precision	0.5°C(25°C)
Humidity
Range	0%RH-100%RH
Resolution	0.1%RH
Precision	3%RH (60%RH,25°C)
CO2
Range	0~5000ppm
Resolution	lppm
Precision	+(50ppm+5%FS)
O3
Range	0~10ppm
Resolution	0.01ppm
Precision	±6%FS(@5ppm, 25°c, 50%RH)

Application

PM2.5/PM10 Sensor for School

PM2.5/PM10 Sensor for Terminal

Indoor PM2.5/PM10 Sensor

FAQ

Q1: Can I use multiple sensors in a single monitoring system? ❯

Yes, with RS485 bus topology, multiple sensors can be connected in series, each with a unique Modbus address.

Q2: What should I do if the air quality sensor stops transmitting data? ❯

Check power supply, communication wiring (RS485), or WiFi signal status. If needed, reconfigure network settings or check protocol compatibility.

Q3: How often does the PM sensor require maintenance? ❯

In normal indoor use, monthly cleaning of the air inlet is recommended. In dusty environments, check more frequently to maintain accuracy.

1 review(s)

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From: Thomas D. | Date: 5/6/2026 5:45 AM

Helpful for home health awareness

I use this sensor in my bedroom and kitchen to understand indoor air conditions better. It picks up changes quickly when windows are open or when cooking fumes appear. WiFi output makes it easy to check data anytime on my phone. Simple device, but very informative for daily life.

PM2.5/PM10 Air Particle Sensor, RS485/WiFi Output

Feature

Dimension (Unit:mm)

Intelligent Control

Dual-frequency Acquisition / Auto-Calibration Technology

Temperature/HumidityCO2/O3 Detection Parameters

PM2.5/PM10 Sensor for School

PM2.5/PM10 Sensor for Terminal

Indoor PM2.5/PM10 Sensor

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