... in electronics, optics, chemistry, food, cosmetic, medical science, biological products, aviation, and so on. Pick up partsCounter assistant vehicleCharacteristics:high accuracy thermal printer ... umSampling flow rate2.83L/minMeasure period1min2min3min 10minSelf-purifying time≤10minprintThermal printer inside, can be printed into grain/m3Warning class10010000Usable environmental conditionTemperature ...