EE850 Duct-type CO₂, Humidity, and Temperature Transmitter
Duct-mounted CO₂, relative humidity, and temperature transmitters, with a CO₂ measurement range of up to 10,000 ppm and a temperature operating range of -20...+60 ℃, are suitable for demand-controlled ventilation and building automation.
Product Overview
The EE850 integrates CO₂, relative humidity, and temperature into a unified ducted housing, suitable for demand-controlled ventilation and building automation. It can handle CO₂ concentrations up to 10000 ppm and operates within a temperature range of -20...+60 ℃. It is also suitable for demanding climatic and process control applications. The E+E dual-wavelength NDIR CO₂ sensor is resistant to aging and contamination, while the humidity sensor features a patented coating to resist dust corrosion. A small amount of air flows into the measurement chamber through a partitioned probe and then returns to the air duct. Data is read via simulation or RS485 Modbus RTU.
Specifications
| 测量参数 | |
|---|---|
| CO₂ 测量范围 | ppm |
| 温度工作范围 | ℃ |
| CO₂ 敏感元件 | |
| 输出 | |
| 外壳 / 防护等级 | |
| 安装方式 |
Datasheets
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