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二氧化碳，湿度，空气质量传感器
空气质量，嗡嗡声和温度
The Node style sensor is a small form factor sensor designed for environment monitoring and control in commercial and institutional buildings. The product supports both Modbus and Bacnet on the RS485port for direct digital readings over the network on all models. Also has transducer outputs configurable as either 0-10V or 4-20ma signals.
AirLab, the All-in-one Indoor Air Quality Laboratory
The “Air Lab” all-in-one sensor is a total solution for measuring the indoor air quality and environment. The sensor is used widely in schools, hospitals and office buildings for demand ventilation and general air quality measurement.
There are many sensor elements in the “Air Lab” but the main attraction is the air particle sensor which can measure both the number of air particles and their density in several bin sizes. Supporting sensors include a C02 sensor, temperature, humidity, occupancy sensor, and TVOC sensor…. pretty much all the parameters you could ask for. The AirLab gives you confidence your building occupants are comfortable and breathing clean air.
The sensor integrates well with existing building automation systems or can operate stand alone as a general air quality monitor. Wireless communications over Wifi is supported using Bacnet IP or Modbus TCP protocols. The sensor also supports wired communications over RS485 twisted pair using BACnet MSTP or Modbus RTU protocols.
Duct Mount AirLab
Duct Mount Air Lab Sensor with humidity,temperature,CO2,TVOC,PM2.5,WIFI and light level sensors
Outdoor Air Lab
Outdoor Air Lab Sensor with humidity,temperature,CO2,TVOC,WIFI and light level sensors
Outdoor Weather Station
Outdoor weather station with humidity, temperature and
light level sensors helps with free cooling strategies and
other energy saving routines.The sensor communicates
over both Ethernet and RS485, using BOTH Bacnet and
Modbus protocols so there are many ways to integrate into
the system.
PM2.5 / 10粒子计数器
The PM2.5/10 Particle Counter is designed for environmental monitoring in industrial, commercial and institutional buildings,which provides accurate readings of particle counts in five important sizes, 0.5μm,1.0μm,2.5μm,4μm and 10μm.
Temperature and Humidity Transducer with Bacnet and Modbus RS485
Duct temperature and humidity sensor / transmitter well suited to all types of building automation and environmental monitoring applications. The transducer can inteface to the automation system either with an analog signals or digitally over the RS485 network using either …
CO2传感器
The CO2 sensor with Humidity & Temp transmitters are designed for environmental monitoring and controlling in industrial, commercial and other buildings. These transmitters can be used for indoor C02, temperature and humidity monitoring. The modbus interface provides easy setup and integration into large systems.Supports Modbus RTU over both the Ethernet port and the RS485 port,supports Bacnet over both the Ethernet port (IP) and the RS485 port (MSTP).