Weatherproof Environmental Sensors
 
WoMaster's outdoor air quality sensor system can be used to simultaneously detect multiple parameters of temperature, humidity, PM2.5, PM10, wind speed, and wind direction. The outdoor grade's protective shelter protects from UV radiation and from rapid aging under harsh outdoor conditions such as strong winds, rain, and snow. It is compatible with the Internet of Things cloud platform ThingsMaster for real-time online monitoring.
Weather Proof Shelter for raining or snow
Multiple sensor parameters

Integration of independent and high sensibility parameters
2-wire RS485 standard Modbus-RTU protocol for high compatibility
 
Modbus Sensor Connection



 

Model Sensor Interface Communication Protocol Op.t. and Humidity Power Input Application
Outdoor Air Atmospheric Pressure Sensor
ES101AT
Outdoor Air Atmospheri...
Atmospheric Pressure 1x RS485 2-Wire Modbus RTU -20°C~60°C, 0~80% RH 10-30VDC
Weather Monitoring
Outdoor Noise Level Sensor
ES101NL
Outdoor Noise Level Se...
Noise 1x RS485 2-Wire Modbus RTU -20°C~60°C, 0~80% RH 10-30VDC
Environment Monitoring
Outdoor Solar Radiation Sensor
ES101SR
Outdoor Solar Radiatio...
Solar Radition 1x RS485 2-Wire Modbus RTU -20°C~60°C, 0~80% RH 10-30VDC
Environment Monitoring
Outdoor Ultraviolet UV Sensor
ES101UV
Outdoor UV Sensor
UV Ultraviolet 1x RS485 2-Wire Modbus RTU -40°C~60°C, 0~80% RH 10-30VDC
Environment Monitoring
Outdoor Wind Speed Sensor
ES101WS
Outdoor Anemometer Win...
Wind Speed 1x RS485 2-Wire Modbus RTU -20°C~60°C, 0~80% RH 10-30VDC
Environment Monitoring
Outdoor Wind Speed Sensor
ES101WD
Outdoor Wind Direction...
Wind Direction 1x RS485 2-Wire Modbus RTU -20°C~60°C, 0~80% RH 10-30VDC
Environment Monitoring
Outdoor Ultrasonic Wind Speed Wind Direction Sensor ES101UW
ES101UW
Outdoor Ultrasonic Win...
Ultrasonic Wind Speed Wind Direction 1x RS485 2-Wire Modbus RTU -40°C~60°C, 0~95% RH 10-30VDC
Environment Monitoring
Outdoor Rain Measurement Sensor
ES101RG
Outdoor Rain Measureme...
Rain 1x RS485 2-Wire Modbus RTU 0°C~50°C, 0~95% RH 10-30VDC
Environment Monitoring
Outdoor Flood / Water Leak Detection Sensor
ES101-FL
Outdoor Flood / Water ...
Flood / Water Leak 1x RS485 2-Wire Modbus RTU 0°C~50°C, 0~95% RH 10-30VDC
Environment Monitoring
ES101SM Outdoor Soil Moisture Temperature Sensor
ES101SM
Outdoor Soil Moisture ...
Soil Moisture and Temperature 1x RS485 2-Wire Modbus RTU -40°C~80°C, 0~100% RH 10-30VDC
Agriculture
ES101SM Outdoor Soil Moisture Temperature Sensor
ES101SPH
Outdoor Soil PH sensor
Soil PH 1x RS485 2-Wire Modbus RTU -20°C~60°C, 0~80% RH 12~24VDC
Agriculture
ES101SM Outdoor Soil Moisture Temperature Sensor
ES101SEC
Outdoor Soil EC sensor
Soil Electrical Conductivity (EC) 1x RS485 2-Wire Modbus RTU -40°C~80°C, 0~100% RH 10~30VDC
Agriculture