DFRobot Gravity Electrochemical Ozone Sensor 0-10 ppm with I2C

The Gravity I2C Ozone Sensor 0-10ppm is based on electrochemical principles and can accurately and conveniently measure the O3 concentration in the environment with a resolution of up to 10ppb. With its high anti-interference capability, high stability, and high sensitivity, this Arduino-compatible ozone sensor can be used for many different projects. This compact Dfrobot ozone sensor supports the I2C interface and is compatible with many mainboards such as Arduino UNO, ESP32, Raspberry Pi, and more. It supports a wide input voltage range of 3.3V to 5.5V. Additionally, its lifespan is up to 2 years. With the simple Gravity interface and practical example code, you can easily and conveniently create your own ozone concentration monitor.

Features:

• Measurement of ozone concentration in the environment
• Supports Gravity 4-Pin Interface
• Precise digital output

Technical Details:

• Manufacturer: DFrobot
• Manufacturer SKU: SEN0321
• Detection gas: Ozone
• Operating voltage: 3.3V to 5.5V DC
• Interface: Gravity 4Pin
• Output signal: I2C output
• Measurement range: 0 to 10ppm (parts per million)
• Resolution: 0.01ppm (10ppb (parts per billion))
• Warm-up time: ≤3 minutes
• Response time: ≤90 seconds
• Recovery time: ≤90 seconds
• Operating temperature: -20 to 50°C
• Operating humidity: 15 to 95% RH (non-condensing) (RH = relative humidity)
• Lifespan: > 2 years (in air)
• Dimensions: 37 x 27 x 15mm
• Weight: 22g

Package Includes:

• 1x Gravity Electrochemical Ozone Sensor 0-10 ppm with I2C
• 1x Gravity 3pin IIC/UART Sensor Cable PH2.0 to XH2.54
• 4x M3x10 Nylon Spacers
• 8x M3x5mm Screws.