Compressed air quality detection device recently developed a set of compressed air quality testing equipment that can detect the dust content, oil content and pressure dew point of compressed air online. The device is easy to operate and intuitive, and the computer can directly read the parts to be tested and the content of the test according to the actual needs of the user. The detection accuracy is as follows: Solid particle concentration test: measuring size range 0.2μm~700μ, measuring maximum number of particles 35000/m³, accuracy ±10%

Oil content test: measuring wavelength 500~4000cm-1 accuracy ±1%

2. Detection limit 4×10-11g/s, sensitivity ≥

Water content test: measuring range: -70℃~50℃, accuracy: ±0.1℃