AERASGARD(R) RFTM-LQ-CO2-W室内湿度/温度/空气质量和CO2传感器
收藏
|
AERASGARD(R) RFTM-LQ-CO2-W室内湿度/温度/空气质量和CO2传感器 
类型: 传感器
品牌: S+S REGELTECHNIK
邮箱: 请联系sales@
电话: 请联系021-56680271
产品详情
产品评论(0)

Room humidity, tempe-rature, air quality and CO2 sensor

室内湿度/温度/空气质量和CO2传感器

AERASGARD(R) RFTM-LQ-CO2-W


免维护微处理器控制室内传感器AER ASGARD(R) RFTM-LQ-CO2-W具有自动,手动校准用于检测整个室内气候。它测量的CO2范围为0 ... 2000 ppm或0 ... 5000 ppm,空气质量(VOC)为三种灵敏度级别之一,可选择LOW / MEDIUM(默认)/ HIGH,温度范围为0 ... + 50°C以及相对环境湿度0 ... 100%rH测量值转换为0 -10 V oder 4 ... 20 mA的标准信号(可通过DIP开关选择)。作为选项,可以在照明显示中连续显示测量值。

优雅的塑料外壳,带卡扣式盖子,底座带4孔附件,可安装在垂直或水平安装的墙内冲洗盒上,预先设置断点,用于墙上电缆入口。水蒸气分压的相对湿度(%rH)商除以相应气体温度下的饱和蒸汽压。数字,长期稳定的传感器用作相对空气湿度和温度的测量元件,可确保精确的测量结果。空气质量基于(VOC)气体混合物传感器确定。使用光学NDIR传感器(非色散红外技术)测量空气中的CO 2含量。对于

CO 2 :0 ... 2000ppm / 5000ppm 可切换,  VOC :0 ... 100%
温度:0°C ... + 50°C, 湿度:0 ... 100%rH
输出:0-10V / 4。 ..20mA 可切换, 带转换触点

The maintenance-free microprocessor-controlled room sensor AERASGARD(R) RFTM-LQ-CO2-W with automatic and manual calibration is used for detecting the overall room climate. It measures CO2 within a range of 0...2000 ppm or 0...5000 ppm, air quality (VOC) in one of three sensitivity levels that can be selected LOW  /  MEDIUM (default)  /  HIGH, temperature within a range of 0...+50°C as well as relative ambient humidity of 0...100 %  r.H. The measured values are converted into standard signals of 0 -10 V oder 4...20 mA ( selectable via DIP switches). As an option, the measured values can be shown continuously in the illuminated display.

Elegant enclosure made of plastic, with snap-on lid, base with 4-hole attachment, for installation on vertically or horizontally installed in-wall flush boxes, with predetermined breaking point for on-wall cable entry. The relative humidity (% r.H.) quotient of water vapour partial pressure divided by the saturation vapour pressure at the respective gas temperature. A digital, long-term stable sensor used as measuring element for relative air humidity and temperature guarantees exact measurement results. The air quality is determined based on a (VOC) gas mixture sensor. The CO2 content of the air is measured using an optical NDIR sensor (non-dispersive infra-red technology). For


CO2: 0...2000ppm / 5000ppm switchable, VOC: 0...100%
Temperature: 0°C...+50°C, Humidity: 0...100% r.H.
Output: 0-10V / 4...20mA switchable, with Changeover contact


Type

RFTM-LQ-CO2-W



RFTM-LQ-CO2-W DISPLAY



021-56680271
sales@
上海市嘉定区洪德路1139号517
17721431856
546805601
 
 
 联系方式
电话:021-56680271
邮箱:sales@