Product Description
The SDS011 is a device that measures the concentration of particles between 0.3 and 10 micrometers in the air, using the principle of laser scattering. It provides direct digital output through a serial protocol at 9600bps and two PWM channels. It has a built-in fan and digital output, which make it stable and reliable.
Applications:
- PM2.5 Detector
- Purifier
- Air Exchangers
- Filtering system
Features:
- Accurate and Reliable: laser detection, stable, good consistency.
- Quick response: response time is less than 10 seconds when the scene changes.
- Easy integration: UART output (or IO output can be customized), fan built-in.
- High resolution: the resolution of 0.3ug/m3.
specification-
| Measuring Output | PM2.5,PM10 |
|---|---|
| Range | 0.0-999.9 ug/m3 |
| Power Supply Voltage | 5V |
| Working Current | 100 mA |
| Sleep Current | 2 mA |
| Operating Temperature Range (°C): | -20 to 55 |
| Response Time | 1s |
| Serial Data Output Frequency | 1 time/s |
| Particle Diameter Resolution | Less than 0.3um |
| Relative Error | 10% |
| Length (mm): | 71 |
| Width (mm) | 70 |
| Height (mm) | 23 |
| Weight (gm) | 200 |
| Shipping Weight | 0.2 kg |
| Shipping Dimensions | 8 × 8 × 3 cm |
Package Includes:
1 x Nova PM Sensor SDS011 High Precision Laser pm2.5 Air Quality Detection Sensor
Piezoelectric Vibration Sensor: Knock Detection with Arduino
Table of Contents Introduction to Piezoelectric Vibration Sensing The Piezoelectric Effect Explained Piezo Sensor Modules vs Bare Elements...
Read More →
Best Pressure Sensors for Arduino: BMP280 vs BME280 vs BMP388
Atmospheric pressure sensors have become essential components in weather stations, altitude trackers, drone flight controllers, and IoT environmental...
Read More →
LDR Light Sensor: Automatic Night Lamp Circuit with Arduino
Table of ContentsWhat Is an LDR (Light Dependent Resistor)?How Does an LDR Work?Components NeededCircuit Diagram and WiringArduino Code...
Read More →Technical Specifications
| SKU | AI2549 |
|---|---|
| Weight | 0.08 kg |
| Availability | In Stock |
Applications & Use Cases
The Nova PM Sensor SDS011 High Precision Laser pm2.5 Air Quality Detection Sensor is a versatile gas and dust sensor used across a wide range of applications including air quality monitoring, gas leak detection, industrial safety, HVAC systems, and environmental monitoring.
Common use cases:
- Building a gas leak alarm for LPG/methane
- Monitoring indoor air quality (CO2, VOC)
- Dust monitoring in a workshop
This product is ideal for environmental engineers, safety professionals, and IoT developers.
Technical Tip: MQ-series sensors need a warm-up period (24-48 hours for first use). Calibrate in clean air for accurate readings.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
