This is an ozone sensor module compatible with Arduino, which can conveniently and accurately measure the concentration of ozone gas in the environment It Can be widely used in portable instruments and meters, air quality monitoring equipment, disinfection cabinets, smart homes and other equipment places Supports Gravity 4-Pin Interface, easy to use Accurate Digital Output DFRobot Gravity: IIC Ozone (Q3) Sensor

Introduction
This ozone sensor module, which can conveniently and accurately measure the concentration of ozone gas in the environment. Can be widely used in portable instruments and meters, air quality monitoring equipment, disinfection cabinets, smart homes and other equipment places.

Features
Measuring ozone concentration in the environment
Supports Gravity 4-Pin Interface
Accurate Digital Output

Specification
Detection Gas: Ozone
WorkingVoltage: 3.3 ~ 5.5V DC
Interface: Gravity-4Pin
Output Signal: IIC output
Measuring Range: 0 ~ 10ppm
Resolution: 0.01ppm (10ppb)
Warm-up Time: ≤3 minutes
Response Time: ≤90 seconds
Recovery Time: ≤90 seconds
Working Temperature: -20 ~ 50 ℃
Operating Humidity: 15 ~ 95% RH (non-condensing)
Storage Temperature: -20 ~ 50 ℃
Life:> 2 years (in air)
Dimension(L x W): 37mm * 27mm/1.06*1.46 inches
Weight:0.022Kg

Shipping list
SEN0321 Ozone Sensor module x1
Gravity-4pin IIC Cable x1
M3*10 Nylon post x4
M3*5 Screws x8