• Description

Air Quality Sensor - UART Serial Output

PMS5003 is a kind of digital and universal particle concentration sensor, which can be used to obtain the number of suspended particles in the air, i.e. the concentration of particles, and output them in the form of digital interface. This sensor can be inserted into variable instruments related to the concentration of suspended particles in the air or other environmental improvement equipments' to provide correct concentration data in time.

Quick Spec

• Range of Measurement: 0.3 ~ 1.0；1.0 ~ 2.5；2.5 ~ 10 μ m
• Effective Range: 0 ~ 500 μ g/m³
• Maximum Range: * ≥1000 μ g/m³
• Resolution: 1 μ g/m³
• Standard Volume: 0.1L
• DC Power Supply: Typ:5.0 / Min:4.5 / Max: 5.5V
• Active Current: ≤100 mA
• Standby Current: ≤200 μ A
• Working Temperature Range: -10 ~ +60 ℃
• Working Humidity Range: 0 ~ 99%
• Storage Temperature Range: -40 ~ +80 ℃
• Sensor Module Dimensions: 50 × 38 × 21mm
• Weight: 42.2g

Working Principle

Laser scattering principle is used for such sensor, i.e. produce scattering by using laser to radiate suspending particles in the air, then collect scattering light in a certain degree, and finally obtain the curve of scattering light change with time. In the end, equivalent particle diameter and the number of particles with different diameter per unit volume can be calculated by microprocessor based on MIE theory.

Typical Circuit

Resources

• User Manual

Shipping List

• 1 x Air Quality Sensor PM2.5
• 1 x 8-Pin JST cable

Air Quality Sensor - UART Serial Output

• Brand: Generic
• Product Code: PMS5003G5
• Weight: 0.042kg
• Product Status : Active

Stock

Warehouse	Stock Status	Location
Centurion	In Stock	FX01-06
Stellenbosch	In Stock	Z1112
Bulk Location	No Stock

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• R459.00 (Inc Tax: R527.85)