You no longer need to use an expensive beta-ray method fine dust meter.

Accurately and easily check the humidity correction fine dust meter.

- Improved sensor accuracy by using average value by introducing 3 sensors

- Introduction of sensor signal correction algorithm technology to reduce errors caused by humidity

- Adoption of reference sensor for sensor malfunction prevention and sensor life check

- Improved sensor performance by designing a signal processing circuit board

- Simultaneous measurement of PM10, PM2.5, temperature and humidity with one device

** If you wish to purchase, please contact us separately.