ES104
  1.  Outdoor Air Quality PM2.5 Weather Station

ES104 is an intergraded device and designed for all types of environmental monitoring. It can be used to detect multiple parameters of temperature, humidity, PM2.5, PM10, wind speed and wind direction in the environment. Each parameter is independent and high sensitivity, users can freely integrate monitoring parameters. ES104 has the characteristics of high precision and good stability, which is suitable for various environmental monitoring. The ES104 is equipped with a standard RS485 interface and supports the Modbus RTU protocol, which can be integrated into the Internet of Things and cloud interfaces, such as smart city boxes and wireless routers, for real-time monitoring and analysis via remote smartphones or computers.
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Intergraded Device
  • Intergraded multiple sensorsCentral management by sharing a signal output
  • Support Industrial Modbus RTU protocol, RS485
Outdoor Protective Enclosure
  • 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
Flexible Design
  • Customized Shutter Height: Single or multiple parameters both can use small shutter, small size, light weight and easy to install
  • Customized Monitoring parameters: Each parameter is an independent and high sensitivity, users can freely integrate monitoring parameters
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

Specifications

System Parameter
Power Input 12 / 24VDC (12~24VDC)
Communication RS485 Modbus-RTU
Op.temp.&Humidity -40°C~80°C, 15~95%RH 无凝结
Warranty 1 year

Interface
RS485

2 wires

Pin Define: Yellow (Gray): RS485+;  Blue: RS485-
Power Input  2 wires

Pin Define: Brown : V+;  Black: V-
 Parameter
Temperature Detection Range -40~80℃
Accuracy Level ±0.5℃
Humidity Detection Range 0~100%RH
Accuracy Level ±3%RH
PM2.5 Detection Range 0-1000ug/m³
Measurement Laser Detection
Accuracy Level ＜±10% (25℃)
Resolution 0.1ug/m³
Operation Temperature -40~80℃
Operation Humidity 0-95%RH
PM10 Detection Range 0-1000ug/m³
Measurement Laser Detection
Accuracy Level ＜±10% (25℃)
Resolution 0.3ug/m³
Operation Temperature -40~80℃
Operation Humidity 0-95%RH
 ES104 Inspection Parameter
Temperature Detection Range -40~80℃
Accuracy Level ±0.5℃
Humidity Detection Range 0~100%RH
Accuracy Level ±3%RH
PM2.5 Detection Range 0-1000ug/m³
Measurement Laser Detection
Accuracy Level ＜±10% (25℃)
Resolution 0.1ug/m³
Operation Temperature -40~80℃
Operation Humidity 0-95%RH
PM10 Detection Range 0-1000ug/m³
Measurement Laser Detection
Accuracy Level ＜±10% (25℃)
Resolution 0.3ug/m³
Operation Temperature -40~80℃
Operation Humidity 0-95%RH
 ES102 Inspection Parameter
Wind Speed Detection Range 0~60m/s
Accuracy Level ±1m/s
Operation Temperature -40~80℃
Operation Humidity 15-95%RH
Wind Direction Detection Range 0~360° (16 Directions)
Accuracy Level 1 Direction
Operation Temperature -40~80℃
Operation Humidity 15-95%RH
 Communication Protocol Basic Parameter
Protocol Modbus-RTU
Data bits 8 bit
Parity bit No
Stop bit 1
Error Detecting Code CRC
Baude Rate 2400bps/4800bps/9600bps, default setting is 9600bps
 Device Stack List
 ModBus ID  Parameter  Decimal  Address  Description
 40001  Humidity  1  3  Range：0~100.0%RH
 40002  Temperature  1  3  Range：-40~80℃
 40005  PM2.5  0  3  Range：0~1000ug/m3
 40010  PM10  0  3  Range：0~1000ug/m3
 40257  Device Address  0    Device Address
 40258  Bard Rate  0    0 =2400, 1 =4800, 2 =9600
 40023  Wind Speed  1  1  Range：0-60m/s
 40024  Wind Direction  0  2 North-NortEast: 0x0000      NorthEast: 0x0001 
NorthEast - East: 0x0002      East: 0x0003
East-East: 0x0004      SouthEast: 0x0005
South - SouthEast: 0x0006      South: 0x0007
South - SouthWest: 0x0008      SouthWest: 0x0009
West-West: 0x000A      West: 0x000B
West - NorthWest: 0x000C      NorthWest: 0x000D
North - NorthWest: 0x000E      North: 0x000F
Ordering Information
 Model
ES106 Outdoor Environment Air Quality Inspection System. Integrated embedded Hum., Temp., PM2.5, PM10 sensors, and external Wind Direction, Wind Speed sensors, Output: RS485
Package List
1 x Shutter
1 x Wind Direction Sensor (including cable)
1 x Wind Speed Sensor (including cable)
1 x QIG
 Model
ES104 Outdoor Environment Air Quality Inspection System. Integrated embedded Hum., Temp., PM2.5, PM10 sensors, Output: RS485
Package List
1 x Shutter
1 x QIG
 Model
ES102 Outdoor Environment Air Quality Inspection System. Integrated external Wind Direction, Wind Speed sensors, Output: RS485
Package List
1 x Wind Direction Sensor (including cable)
1 x Wind Speed Sensor (including cable)
1 x QIG
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