ZAQ670

ZAQ670 outdoor air quality monitoring station from the ZAQ series stations. Measurement of temperature, relative humidity, air pressure, wind speed, wind direction, precipitation, radiation, CO, SO2, NO2, O3, PM2.5, PM10, noise. RS485 output standard.

The accurate wind sensor uses the run-time differential method to determine wind speed and direction. Through hardware optimization and algorithm improvement, a wide wind speed range of 60 m/s can be monitored, and no data jumps occur at low temperatures of -40 degrees Celsius.

Adopting high-precision external level sensors to effectively prevent condensation, the temperature and humidity sensors have an IP67 protection level, and the pressure sensors have an IP68 protection level, which can be used stably even in harsh outdoor environments.

We use the piezoelectric principle to monitor precipitation, and the built-in clock can reset precipitation data on its own. It adopts silicon photodetectors to monitor solar radiation, with a response time of less than 1 second. Our particulate matter detection method through inhalation is more in line with actual environmental conditions.