Grove Particulate Matter Sensor - Laser PM2.5 (HM3301)

Grove - Laser PM2.5 Sensor (HM3301)

The Grove - Laser PM2.5 Sensor (HM3301) enables real-time detection of airborne dust for various applications including air conditioners and smart air purifiers. The product is characterized by high sensitivity, stable performance and low power consumption. The HM3301 uses innovative fan blades for air circulation, enabling real-time and continuous dust testing in various particle sizes. Ideal for air purifiers, air conditioners and IoT projects for air quality monitoring.

Features

• Real-time detection: Continuous detection of dust concentration in the air
• High sensitivity: Detects dust particles from 0.3 μm
• Stable data reading: Precise measured values thanks to laser light scattering technology
• Low power consumption: Quiet and energy-efficient
• Grove-compatible interface: Plug and play for versatile applications

Applications

• Air purifier
• Air conditioning
• Oven Exhaust
• Combustion exhaust
• Air quality testing
• Industrial PM analysis
• Dust and smoke detection
• Real-time PM2.5, PM10 and TSP detector
• Multi-channel particle counters
• Environmental testing equipment

Specifications for

What is Grove?

Grove facilitates connection, experimentation and simplifies the prototyping process. No jumpers or soldering are required. More than 300 Grove modules have been developed to cover a wide range of applications and fulfill a variety of requirements. Not only the hardware is open source, but also the software.

We offer various Grove shields to enable a connection to the Grove system with various microcontrollers.

Scope of delivery:

• 1x Grove - Laser PM2.5 dust sensor (HM3301)
• 1x Grove cable