Digital SGP40 VOC Gas Sensor I2C Air Quality Monitor for Arduino Raspberry Pi
Description:
The SGP40 VOC Sensor is a digital VOC (Volatile Organic Compounds) sensor module which incorporates SGP40, designed for air quality monitoring. It can be used to measure fire coal, natural gas emissions, cigarette/cooking smoke, and emissions from constructing activity, decoration material, furnitures, home appliances, then generate digital signals for triggering air treatment devices. The SGP40 VOC Sensor is small in size for easy integration into air treatment devices and air quality monitors, definitely an ideal choice for learning air quality monitoring.
Feature
Incorporates SGP40, for measuring 0 ~ 1000 ppm of ethanol equivalents
Features humidity-compensation and low-heat-dissipation, providing outstanding performance on sorts of environments
Digital I2C output, less interference
Onboard voltage translator, compatible with 3.3V/5V operating voltage
Specification
Sensor: SGP40
Communiation bus: I2C (constant address: 0x59)
Reponse time: < 10s (tau 63 %)
Measurement range: 0~1000 ppm of ethanol equivalents
Operating voltage: 3.3V/5V
Switch-ON time: 3.3V/5V
Mounting hole size: 2.0mm
Package Included:
1pcs SGP40 VOC board