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Waveshare Environment 6-in-1 Gas Sensor Module, Integrates Detection Of HCHO, TVOC, CO, IAQ, Temperature, And Humidity, Supports UART Control Interface

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Gas Sensors for premium buyers

The Waveshare Environment 6-in-1 Gas Sensor Module, Integrates Detection Of HCHO, TVOC, CO, IAQ, Temperature, And Humidity, Supports UART Control Interface by WAVESHARE is a premium gas sensors designed for premium buyers. It features Shipping Weight: 0.015 kg and Shipping Dimensions: 7 × 5 × 1.7 cm.

₹6,062
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Total: ₹6,062
Buying tip: A quality investment for dependable performance and premium build quality.
Estimated delivery: 23 Aug6 Sept
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Quick Specs

Shipping Weight: 0.015 kg
Shipping Dimensions: 7 × 5 × 1.7 cm

Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping
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SKU: robu-3411931Category: Gas Sensors

About This Product

The Waveshare Environment 6-in-1 Gas Sensor Module, Integrates Detection Of HCHO, TVOC, CO, IAQ, Temperature, And Humidity, Supports UART Control Interface by WAVESHARE is a premium gas sensors designed for premium buyers. It delivers reliable performance at an accessible price.

Key Specifications

  • Shipping Weight: 0.015 kg
  • Shipping Dimensions: 7 × 5 × 1.7 cm

Why Buy from Pricio?

Pricio sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

The Waveshare Environment 6-in-1 Gas Sensor Module is a compact and efficient solution for real-time air quality monitoring. Built using advanced solid polymer electrochemical technology from EC Sense, it ensures reliable and stable gas detection without leakage or drift. This sensor can simultaneously measure HCHO, TVOC, CO, IAQ, temperature, and humidity, making it ideal for indoor environmental analysis.

Its multi-electrode integrated design delivers high sensitivity and long service life. With UART interface support, it easily connects to popular platforms like Raspberry Pi, Arduino, and ESP32. The module is cost-effective, easy to use, and comes with helpful development resources. Whether for smart home systems or industrial monitoring, this sensor offers accurate and dependable performance in a compact form factor.


Features:

  1. 6-in-1 detection: HCHO, TVOC, CO, IAQ, temperature, humidity
  2. Solid polymer electrochemical sensing technology
  3. No leakage, no poisoning, minimal drift
  4. High sensitivity and long service life
  5. UART communication interface (9600bps)
  6. Compatible with Raspberry Pi, Arduino, ESP32
  7. Compact size with low power consumption
  8. Includes development resources and examples

Specifications:

  1. Item Type: Gas Sensor Module
  2. Sensing Technology: Solid Polymer Electrochemical
  3. Detected Parameters: HCHO, TVOC, CO, IAQ, Temperature, Humidity
  4. Operating Voltage: 5V
  5. Logic Voltage: 3.3V
  6. Communication Interface: UART
  7. Baud Rate: 9600 bps
  8. Operating Current: 6.5mA
  9. Resolution: 0.001 ppm
  10. Operating Temperature: -40°C to +55°C
  11. Operating Humidity: >15% RH
  12. Mounting Hole Size: 2.0 mm
  13. Compatibility: Raspberry Pi, Arduino, ESP32
  14. Cable Length: 200mm
  15. Dimensions: 23 × 25.5 × 9.5 mm
  16. Weight: 3g

Package Includes:

1 x Waveshare Environment 6-in-1 Gas Sensor Module, Integrates Detection Of HCHO, TVOC, CO, IAQ, Temperature, And Humidity

1 x MX1.25 4PIN cable 200mm 

Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.