ES101O2
  1.  Outdoor Oxygen O2 Sensor | WoMaster

ES101O2 is an Outdoor Oxygen O2 Sensor for air quality monitoring.
Related Downloads Inquiry cart
Outdoor Protective Design
  • Prevent direct ultraviolet radiation to the sensors
  • Avoid rapid aging of sensors under harsh environmental conditions such as strong winds, rain, and snow
  • The sensor parts are ventilated for truly sensing the changes in external detection parameters
  • Single or multiple parameters both can use small shutter, small size, lightweight and easy to install
Optional IoT Router and Cloud Platform - ThingsMaster
  • Support Modbus to connect optional NBIoT Gateway WR222 for one or many sensors
  • Real-time online monitoring, analysis, reporting
  • Remote cloud security and visual management
O2 measurement range 0~25%Vol
O2 resolution ±3%FS
Accuracy 0.1%VOL
Signal output RS485 2-wire output (Modbus protocol)
Stability <5% Signal / Year
Operating Voltage 10~30VDC
Power consumption <0.25W
Working Environment -20-+50°C , 5-95%RH
Response time <10 seconds
BACK