Wireless Carbon Dioxide Sensor is an item of new product based on zigbee technology. It is especially used for detecting CO2 concentration of the indoor air and sending the signals to the controlling center.
Detect indoor CO2 concentration in real time;
Smart in size and cheap price
WL-AQD-A01 wireless carbon dioxide detector uses non-diffuse infrared ray to detect the air. All the gas in the air can absorb the lights, different gas absorbs the lights in different wave length, for example, CO2 is especially sensitive to infrared ray (wave length is 4.26m).
Detecting method is to absorb the gas being measured into a measuring room. One side of the measuring room has light source, the other side has light filter and detector. The function of light filter is merely to allow the light with certain wave length pass through. Detector will detect luminous flux which pass through the measuring room. Luminous flux received by detector depends on the concentration of the air being detected. Through micro processor, content of all kinds of the gas in the air can be analyzed.
Working temperature -10 ~ 50a
Working humidity 0 ~ 95%RH
Storing temperature -20 ~ 60a
Power input Battery 12V
Current consumption Average value is 50mA, peak value is 300mA
Dimension 115*110*80 (mm)
Inspecting method NDIR
Measuring range 0~2,000ppm / 0~5,000ppm / 0~10,000ppmi optionali
Inspecting precision A 30ppmA 5% Reading datai 0 i 50a i
Sampling time 3 sec
Nanjing IOT Sensor Technology Co., Ltd, Established in 2000 at Nanjing in Jiangsu, is leading Exporter, Manufacturer of Wireless Communication Devices in China. Nanjing IOT Sensor Technology Co., Ltd is one of Trade India's verified and trusted sellers of listed products. With their extensive experience of supplying and trading Wireless IR Transmitter, Nanjing IOT Sensor Technology Co., Ltd has made a reputed name for themselves in the market with high quality Wireless IR Transmitter, Wireless Smart Socket, Wireless Dimmer Switch etc. Focusing on a customer centric approach, Nanjing IOT Sensor Technology Co., Ltd has a pan-India presence and caters to a huge consumer base throughout the country. Buy Wireless Communication Devices in bulk from Nanjing IOT Sensor Technology Co., Ltd at Trade India quality-assured products.
- BUSINESS TYPE Exporter, Manufacturer
- ESTABLISHMENT 2000