Products

The micro ambient air quality monitoring system is an all-weather outdoor automatic monitoring terminal, which is composed of sample gas collection unit, gaseous pollutant detection unit, particula...

Dust particulate online monitor is a micro-sized atmospheric dust online monitoring system based on the principle of light scattering, which can simultaneously monitor PM2.5, PM10 and TSP. It is su...

Multi-Gas calibrator can provide precise concentrations of various gases. These different concentrations of gases are used to calibrate a variety of measuring instruments, including zero calibratio...

Zero gas generator is a key equipment in ambient air quality monitoring station. Its main purpose is to dilute the zero gas source of calibration instrument. The instrument consists of two parts: a...

The ozone analyzer is an analyzer that uses the principle of ultraviolet absorption method. It is a compact, lightweight and convenient analyzer that can measure ppb levels. The measurement applica...

The atmospheric particulate matter monitor adopts the principle of β-ray attenuation to monitor particulate matter. The air samples with known volume are passed into the sampling head with opt...