Road and tunnel equipment
5 products5 products found
Category
CO and NO2 gas measurement sensor
Using electrochemical method and can be used in tunnels
Light intensity meter
Measuring light intensity and tunnel entrance illumination Measuring range 0 – 80,000 Lux Measurement resolution: ±1 Lux
UAF1 Padsing
Accurate wind speed measurement Measurement range: 0-35 m/s (in both directions) Measurement accuracy: 1% Spam
UWS1 anemometer
Accurate measurement of wind speed and direction Wind speed measurement range: 0-60 m/s Wind direction measurement range: 0-359 Wind speed measurement accuracy: 2% Wind direction measurement accuracy: 3 degrees
Pollution detection (VISIBILITY)
Detection of environmental visibility in conditions of fog, smoke, dust, humidity and determination of CO and NO2 gases Gas measurement range: CO: 0-1000 ppm NO2: 0-20ppm Visibility measurement range: 0~15*10-3 1/m No malfunction due to ambient light Maximum error 5%