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PMS5003ST PM1 PM2.5 PM10 Temperature Humidity andGas Air Particle Dust Laser Sensor Module Price in Pakistan

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Four-in-One Sensor – PM1.0, PM2.5, and PM10 laser dust formaldehyde Temperature and Humidity – PMS5003ST G5ST

Original price was: ₨11,500.00.Current price is: ₨10,450.00.

22 Items sold in last 3 months

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Delivery to Pakistan

Shipping via Leopards

1-3 Business Days (Normally)

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Delivery to US

Shipping via DHL, UPS, or FedEx.

3-12 Business Days (Normally)

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Overview

4-in-1 Air Quality Sensor – PMS5003ST

Monitor your air quality with precision using the PMS5003ST Digital Environmental Sensor.

This all-in-one sensor is a must-have for building smart home systems, air purifiers, or DIY air quality monitoring projects. The PMS5003ST provides highly accurate, real-time measurements of:

Particulate Matter (PM1.0, PM2.5, PM10)
Formaldehyde (HCHO) levels
Temperature and Humidity

Featuring laser scattering technology and robust digital output, the PMS5003 ST offers reliable data via a simple serial interface. It’s perfect for makers, engineers, and health-conscious individuals who want to know exactly what’s in their air.

Precise and Versatile Air Quality Monitoring

The PMS5003ST: 4-in-1 Air Quality Sensor is a cutting-edge solution for monitoring air quality in a variety of environments. Designed with advanced technology, this compact yet powerful device offers accurate readings for particulate matter (PM2.5), formaldehyde (HCHO), and temperature, ensuring that you can easily keep track of your environment’s health. Whether you’re managing air quality at home, in the office, or an industrial setting, the PMS5003ST delivers reliable data in real-time to help you maintain a safer, healthier space.

Efficient Functionality in One Compact Design

This smart air quality sensor integrates four essential functionalities into one streamlined device, saving you space and simplifying air monitoring. The sensor is equipped to detect harmful PM2.5 particles, commonly associated with pollution and respiratory issues. It also measures formaldehyde levels, a common indoor pollutant often found in furniture and flooring materials. On top of that, the PMS5003ST consistently tracks temperature and humidity, ensuring a comprehensive understanding of your indoor environment. With its precise and fast detection capabilities, this device is an indispensable tool for both personal and professional use.

Easy Integration and Practical Application

The PMS5003ST is designed for easy installation and seamless integration into a variety of systems. Its compact design ensures that the sensor can be adapted to fit in multiple settings, from smart home setups to industrial-grade monitoring equipment. Whether you’re conducting air quality analyses, creating a safe workspace, or simply wanting to ensure a healthy living environment for your family, this 4-in-1 sensor simplifies the process. With its clear and reliable data outputs, it helps you make informed decisions about air quality management.

Offering precision, reliability, and versatility, the PMS5003ST: 4-in-1 Air Quality Sensor empowers you to stay informed about your environment, prioritize your health, and optimize any space with ease and confidence.

Introducing the PMS5003ST: Advanced Air Quality Monitoring

The PMS5003ST is your ultimate solution for continuously monitoring air quality and ensuring a healthier living space or workplace environment. Designed with cutting-edge technology, this 4-in-1 sensor is capable of detecting particulate matter (PM2.5), formaldehyde (HCHO), temperature, and humidity with astounding accuracy, making it an ideal choice for anyone concerned about air purity and safety.

Why Choose the PMS5003ST?

At the intersection of reliability and innovation, this sensor stands out for its ability to deliver precise, real-time data. The PMS5003ST ensures optimal air monitoring performance through:

– **PM2.5 Detection**: Identify hazardous particulate matter that can impact your respiratory health, ensuring cleaner, safer air for you and your loved ones.

– **Formaldehyde (HCHO) Monitoring**: Track potential indoor pollutants resulting from furniture, building materials, or cleaning products to maintain a secure and safe environment.

– **Temperature and Humidity Insights**: Balance indoor climate by understanding temperature fluctuations and humidity levels, promoting comfort and protecting your belongings from potential damage due to excessive moisture.

Smart Design for Seamless Integration

The PMS5003ST features a compact, durable design that easily integrates into various environments. Whether it’s used in your home, office, school, or laboratory, its user-friendly setup and intuitive interface ensure effortless operation. Furthermore, its low power consumption makes it an energy-efficient solution for long-term use.

With the PMS5003ST, you get the advantage of real-time data monitoring and stability, making it an indispensable tool for creating and maintaining a healthier space. Elevate your air quality standards and take proactive control of your environment with this versatile 4-in-1 air quality sensor.

Technical Specifications

Feature	Specification
Measurement Parameters	PM1.0, PM2.5, PM10, Formaldehyde (HCHO), Temperature, Humidity
PM Measurement Principle	Laser Scattering
HCHO Measurement Principle	Electrochemical Sensor
Output Interface	UART (TTL level, 3.3V)
Baud Rate	9600 bps
Operating Voltage	5V DC (for power), 3.3V logic (for communication)
Response Time	< 10 seconds
Dimensions	50 x 38 x 21 mm (approx.)

MicroPython Example Code

The following example demonstrates how to interface with the PMS5003ST using MicroPython on a development board (e.g., a Raspberry Pi Pico or ESP32). This approach reads the raw data stream from the UART interface and parses the data frame according to the sensor’s protocol.

Prerequisites:

A MicroPython board (e.g., Raspberry Pi Pico).
Connections:
- PMS_TX -> MCU_RX
- PMS_RX -> MCU_TX
- PMS_VCC -> 5V (or VBUS on Pico)
- PMS_GND -> GND
- (Optional: Connect SET pin to a GPIO for sleep/wake functionality)

MicroPython Script (main.py):

python

import machine
import time
import struct

# Configure the UART for communication (Example for Pico's UART 1 on GPIO 4 (TX) and 5 (RX))
# Adjust the UART ID and pins based on your specific board and connection
uart = machine.UART(1, baudrate=9600, tx=machine.Pin(4), rx=machine.Pin(5))

def read_pms_data(uart_instance):
    """Reads a single data frame from the PMS5003ST sensor and parses it."""
    # The data frame is 40 bytes long
    while uart_instance.any() >= 40:
        buffer = uart_instance.read(40)
        
        # Check the start characters (0x42, 0x4D)
        if buffer[0] == 0x42 and buffer[1] == 0x4D:
            # Unpack the data using the struct module
            # The format string unpacks the 40 bytes into signed short integers (h) 
            # based on the sensor's data format.
            data = struct.unpack('>HHHHHHHHHHHHHHHHHHHH', buffer)

            # Extract relevant values (indices based on the PMS5003ST datasheet)
            pm1_0 = data[2]   # PM1.0 standard ug/m3
            pm2_5 = data[3]   # PM2.5 standard ug/m3
            pm10_0 = data[4]  # PM10 standard ug/m3
            
            # Formaldehyde (HCHO) concentration (convert to mg/m³)
            # Data is typically given in ug/m³, often a factor of 1000 or similar
            # The exact conversion factor for HCHO might need datasheet verification, 
            # but usually it is reported in mg/m³
            hcho = data[13] / 1000.0 # Example assumes ug/m³ to mg/m³
            
            # Temperature and Humidity (requires division by 10)
            temp_c = data[14] / 10.0
            humidity_rh = data[15] / 10.0
            
            return {
                "PM1.0": pm1_0,
                "PM2.5": pm2_5,
                "PM10": pm10_0,
                "HCHO (mg/m3)": hcho,
                "Temperature (°C)": temp_c,
                "Humidity (%)": humidity_rh
            }
    return None

print("PMS5003ST Sensor Reader Active...")

while True:
    sensor_data = read_pms_data(uart)
    if sensor_data:
        print("-" * 20)
        for key, value in sensor_data.items():
            print(f"{key}: {value}")
        print("-" * 20)
    
    # Wait before checking for the next reading (sensor outputs data automatically in active mode)
    time.sleep(2)

Use code with caution.

Note: The provided code offers a basic framework. Robust applications should include full checksum verification as described in the sensor’s official datasheet to ensure data integrity.

Why Choose TechonicsLTD.com?

We’re more than a component seller; we’re your end-to-end electronics solution provider:

Extensive Product Range: Get virtually any component you need, from popular microcontrollers to specialized sensors like the PMS5003ST.
PCB Manufacturing & Design: We offer rapid, high-quality custom circuit board design and manufacturing services.
In-House Embedded & IoT Team: Our unique advantage! Our experienced engineers provide comprehensive support—from initial R&D to final product design—helping you create complete, tailored solutions.

Choose TechonicsLTD.com for quality, expertise, and a reliable partner in innovation.

Products You Can Build with TechonicsLTD.com

Smart Indoor Air Quality (IAQ) Monitor
- A standalone device that continuously displays real-time levels of PM2.5, formaldehyde, temperature, and humidity on an HMI Touchscreen or OLED screen, with Wi-Fi connectivity to log data to the cloud.
IoT Air Purifier/HVAC Controller
- An integrated system that uses the sensor data to automatically trigger ventilation systems or air purifiers when pollutant levels (e.g., PM2.5 or HCHO) exceed a predefined safe threshold.
Portable/Wearable Environmental Tracker
- A battery-powered, compact device that allows users to check air quality conditions wherever they go, sending alerts to a smartphone app via Bluetooth or Wi-Fi.
Integrated Smart Home Hub (e.g., compatible with Home Assistant or Alexa)
- A central smart home device that incorporates the sensor’s readings into existing automation routines, such as turning on bathroom fans when humidity is high or sending alerts about high formaldehyde levels.