DFRobot Sharp GP2Y1010AU0F Compact optical Dust Sensor | SEN0144

Description:

The Sharp GP2Y1010AU0F optical dust sensor provides reliable detection of airborne particulates using infrared diode technology - essential for air quality monitoring and purification systems.

Dual-Purpose Smoke & Dust Detection

Infrared optical system distinguishes between smoke particles (0.3-1µm) and larger dust particulates (1-10µm) through unique pulse pattern analysis.

Linear Analog Output

Generates 0.5V per 0.1mg/m³ density change (0-3.5V range) for precise PM2.5/PM10 measurement - compatible with all microcontroller ADCs.

Compact Industrial Design

Rugged 59×45×22mm housing withstands -10°C to 65°C environments while maintaining stable readings in high-humidity conditions.

Low-Power Operation

Consumes only 11mA (20mA max) during continuous monitoring - ideal for battery-powered air quality stations.

Features:

• Pre-calibrated for immediate use

• Standard 3-pin Gravity compatible output

• Compatible with Arduino/Raspberry Pi

• Works with Gravity Dust Sensor Adapter

• Stable performance in 30-90% RH environments

Applications:

• Smart air purifier control systems

• Workplace air quality compliance

• Industrial dust level monitoring

• HVAC filter performance tracking

• School/office environmental dashboards

Specifications:

• Supply Voltage: 5-7V DC

• Current Draw: 11mA typical (20mA max)

• Output Signal: Analog voltage (0-3.5V)

• Sensitivity: 0.5V per 0.1mg/m³

• Detection Range: 0.1-0.5mg/m³ optimal

• Operating Temp: -10°C to +65°C

• Response Time: ＜10ms

• Dimensions: 59×45×22mm

Documents:

• Sharp GP2Y1010AU0F Datasheet

• Wiki Tutorial

Part List:

• Sharp GP2Y1010AU0F Dust Sensor   x1

• Cable   x1