Grove - Multichannel MEMS Gas Sensor v2 Except CO, NO2, C2H5CH, VOC - Seeed Studio

The Grove – Multichannel Gas Sensor v2 is a highly integrated gas detection module designed for multi-gas monitoring across a wide variety of environmental and industrial applications. Based on advanced sensing technology, this module is capable of accurately detecting multiple harmful gases simultaneously, making it ideal for air-quality sensing, safety monitoring, smart home projects, and IoT deployments.

Equipped with upgraded sensor elements and improved sensitivity, the v2 module offers fast response time, better stability, and lower power consumption compared to the previous version. The Grove interface ensures plug-and-play compatibility, eliminating complex wiring and enabling rapid prototyping. The module provides digital I²C output, making it easy to integrate with development boards like Arduino, Raspberry Pi, ESP32, and other microcontroller platforms. Perfect for environmental monitoring devices, portable gas detectors, smart ventilation systems, and real-time safety applications, this sensor offers a reliable solution for detecting multiple gases conveniently and efficiently.

• Advanced Multi-Gas Detection
  Capable of monitoring a variety of gases (e.g., CO, NO2, NH3, H2S, and more depending on configuration), suitable for comprehensive air-quality sensing.
• Upgraded v2 Performance
  Enhanced sensitivity, faster response, improved stability, and better long-term durability.
• Digital I²C Interface
  Simplifies communication with microcontrollers and avoids analog-signal noise issues.
• Easy Grove Compatibility
  Features a Grove connector for effortless plug-and-play integration without soldering.
• Low Power Consumption
  Optimized for battery-powered and energy-efficient IoT systems.
• Compact & Robust Design
  Suitable for embedded systems, custom enclosures, and portable devices.
• Ideal for Environmental and Safety Applications
  Useful in home automation, industrial monitoring, agriculture, ventilation control, and smart cities.