LoRaWAN Laser Scattering PM2.5 Sensor

Product Introduction:

The LoRaWAN PM2.5 Temperature and Humidity Sensor is a high-performance wireless air quality monitoring device designed for real-time detection of airborne particulate matter and environmental parameters. Integrating advanced laser scattering technology with precision temperature and humidity sensing, this device delivers comprehensive air quality data to support smart environmental monitoring applications.

Core advantages:

• Core Technology & Measurement Capabilities

The sensor operates on the laser scattering principle, enabling accurate detection of particles ranging from 0.3μm to 10μm in diameter. It simultaneously measures PM1.0, PM2.5, and PM10 concentrations across a range of 0–1000μg/m³ with a fine resolution of 1μg/m³. The built-in temperature and humidity sensor provides ±0.3℃ accuracy for temperature (-40℃ to +80℃) and ±2% RH accuracy for humidity (0–99.9% RH), ensuring comprehensive environmental data acquisition.

• Wireless Connectivity & Flexible Deployment

Supporting the standard LoRaWAN protocol, the device seamlessly integrates with existing IoT infrastructure. It operates in Class C mode by default (with Class A optional), ensuring low-latency communication for real-time monitoring scenarios. The device offers flexible configuration options including adjustable reporting cycles, data collection intervals, and upper/lower threshold alarms, allowing users to customize settings for specific application needs.

• Intelligent Alarm & Data Management

The built-in threshold trigger function enables immediate alert reporting when PM levels exceed preset limits, with configurable abnormal reporting times to prevent false alarms. This intelligent feature makes it ideal for applications requiring rapid response to air quality deterioration.

• Durable & Versatile Design

With a >5-year lifespan and wide operating temperature range (-20℃ to 60℃), this sensor is suitable for diverse environments including outdoor weather stations, dust monitoring sites, libraries, archives, industrial plants, warehouses, and smart buildings. The wall-mountable design and Type-C configuration interface ensure easy installation and maintenance.

PM2.5 Sensor Specification:

Packaging:

Single gross weight: 0.600 KG

Single package size: 23X20X5 cm

Product Description:

Application:

• Outdoor weather station: real-time monitoring of atmospheric particulate matter concentration, assisting in air quality warning;
• Dust monitoring: suitable for online monitoring of dust on construction sites and roads;
• Industrial plant: guarding the working environment, ensuring workers' health and compliant production;
• Intelligent buildings and warehouses: achieving automation in indoor air quality management.

Certifications:

1.We are a leading gas sensor manufacturer and exporter in China, with over 10 years of professional experience in the industry.

2.Our PM2.5 sensor products have obtained CE and ROHS certifications, fully meeting international quality and environmental standards.

3.We adopt advanced production technology and strict quality control systems to ensure the high precision, stability and reliability of each PM2.5 sensor.

4.Our PM2.5 detection solutions are widely applicable to multiple scenarios, including industrial safety monitoring, indoor air quality management and automotive emission testing.

5.Backed by a professional R&D team and comprehensive after-sales service, we have built long-term cooperative relationships with clients from Europe, Asia, the Americas and other regions.

Production Process:

Why choose us:

1. Strong R & D: 30+ Senior experts and highly educated personnel formed a R & D team, heavy investment, master a number of core technologies and patents.
2. Professional and effective solutions: for smart environmental protection, agriculture and other fields, to provide customized compound networking solutions.
3. Full range of products: covering the whole industry chain products from data collection to platform services to meet diverse needs.
4. Excellent quality: we have perfect quality control system, strictly quality control each production link, low defective rate.
5. Good service: 7×24 hours fast response, Professional pre-sale, sale, after-sales team support.