Winsen ZPHS01B All In One Air Quality Monitoring Sensor Module - UART TTL
The Winsen ZPHS01B is a comprehensive air quality monitoring sensor module integrating laser dust, NDIR CO2, and multiple electrochemical sensors for CO, O3, CH2O, NO2, and TVOC detection, plus temperature and humidity sensing. It provides a unified UART TTL interface for easy integration with microcontrollers like Arduino, Raspberry Pi, ESP32, and industrial PLCs.
Features
- Integrated multi-sensor array for PM2.5, CO2, CO, O3, CH2O, NO2, TVOC, temperature, and humidity.
- Unified UART (TTL level) digital output simplifies system integration.
- Operates from a single 5V DC power supply with an average current consumption under 300 mA.
- Compact PCB module measuring 135mm x 50mm for embedded applications.
- Designed for operation in environments from -10°C to 50°C and 15-80% RH.
Out of stock
The Winsen ZPHS01B consolidates multiple sensing technologies into a single module, eliminating the need for separate sensor boards. It employs a laser scattering principle for particulate matter (PM2.5) detection, a non-dispersive infrared (NDIR) sensor for carbon dioxide (CO2), and a suite of electrochemical cells for detecting carbon monoxide (CO), ozone (O3), formaldehyde (CH2O), nitrogen dioxide (NO2), and total volatile organic compounds (TVOC). A digital temperature and humidity sensor provides environmental compensation and additional data.
All sensor data is processed internally and communicated via a single UART serial interface with TTL logic levels, providing a clean, digital data stream. The module’s compact form factor and 5V power requirement make it suitable for integration into air purifiers, HVAC control systems, smart home hubs, and portable air quality monitors, offering a complete environmental sensing solution.
Additional Information
| Weight | 0.025 kg |
|---|---|
| Dimensions | 13.5 × 5 cm |
